## This is a most popular repository list for Ruby sorted by number of stars
|STARS|FORKS|ISSUES|LAST COMMIT|NAME/PLACE|DESCRIPTION|
| --- | --- | --- | --- | --- | --- |
| 48626 | 19507 | 620 | 11 hours ago | [rails](https://github.com/rails/rails)/1 | Ruby on Rails |
| 42939 | 9436 | 173 | a month ago | [jekyll](https://github.com/jekyll/jekyll)/2 | :globe_with_meridians: Jekyll is a blog-aware static site generator in Ruby |
| 33551 | 7281 | 28 | an hour ago | [discourse](https://github.com/discourse/discourse)/3 | A platform for community discussion. Free, open, simple. |
| 32531 | 4934 | 164 | 2 days ago | [fastlane](https://github.com/fastlane/fastlane)/4 | 🚀 The easiest way to automate building and releasing your iOS and Android apps |
| 31744 | 3022 | 549 | 2 months ago | [huginn](https://github.com/huginn/huginn)/5 | Create agents that monitor and act on your behalf.  Your agents are standing by! |
| 28362 | 6376 | 47 | 8 minutes ago | [brew](https://github.com/Homebrew/brew)/6 | 🍺 The missing package manager for macOS (or Linux) |
| 27758 | 3387 | 12 | 3 days ago | [awesome-awesomeness](https://github.com/bayandin/awesome-awesomeness)/7 | A curated list of awesome awesomeness |
| 25995 | 1740 | 110 | 2 days ago | [devdocs](https://github.com/freeCodeCamp/devdocs)/8 | API Documentation Browser |
| 24401 | 11339 | 519 | 15 hours ago | [metasploit-framework](https://github.com/rapid7/metasploit-framework)/9 | Metasploit Framework |
| 24379 | 4055 | 1937 | 17 hours ago | [mastodon](https://github.com/tootsuite/mastodon)/10 | Your self-hosted, globally interconnected microblogging community |
| 22637 | 5661 | 34 | an hour ago | [gitlabhq](https://github.com/gitlabhq/gitlabhq)/11 | GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com |
| 22185 | 4105 | 526 | a day ago | [vagrant](https://github.com/hashicorp/vagrant)/12 | Vagrant is a tool for building and distributing development environments. |
| 21746 | 5229 | 135 | a month ago | [devise](https://github.com/heartcombo/devise)/13 | Flexible authentication solution for Rails with Warden. |
| 19186 | 366 | 32 | 8 days ago | [engineering-blogs](https://github.com/kilimchoi/engineering-blogs)/14 | A curated list of engineering blogs |
| 18341 | 9212 | 31 | 44 minutes ago | [homebrew-cask](https://github.com/Homebrew/homebrew-cask)/15 | 🍻 A CLI workflow for the administration of macOS applications distributed as binaries |
| 18239 | 4828 | 334 | 2 hours ago | [ruby](https://github.com/ruby/ruby)/16 | The Ruby Programming Language [mirror] |
| 16964 | 2929 | 442 | 11 minutes ago | [forem](https://github.com/forem/forem)/17 | For empowering community 🌱 |
| 13263 | 2432 | 383 | 2 months ago | [CocoaPods](https://github.com/CocoaPods/CocoaPods)/18 | The Cocoa Dependency Manager. |
| 12754 | 2919 | 451 | 13 hours ago | [diaspora](https://github.com/diaspora/diaspora)/19 | A privacy-aware, distributed, open source social network. |
| 12750 | 3686 | 14 | 2 years ago | [bootstrap-sass](https://github.com/twbs/bootstrap-sass)/20 | Official Sass port of Bootstrap 2 and 3. |
| 12235 | 3175 | 1936 | 3 days ago | [logstash](https://github.com/elastic/logstash)/21 | Logstash - transport and process your logs, events, or other data |
| 11889 | 1761 | 53 | 4 months ago | [capistrano](https://github.com/capistrano/capistrano)/22 | Remote multi-server automation tool |
| 11501 | 1543 | 44 | 3 days ago | [gollum](https://github.com/gollum/gollum)/23 | A simple, Git-powered wiki with a sweet API and local frontend. |
| 11423 | 2705 | 221 | a day ago | [rubocop](https://github.com/rubocop/rubocop)/24 | A Ruby static code analyzer and formatter, based on the community Ruby style guide. |
| 11345 | 2018 | 79 | 28 days ago | [sinatra](https://github.com/sinatra/sinatra)/25 | Classy web-development dressed in a DSL (official / canonical repo) |
| 11295 | 4732 | 302 | a day ago | [spree](https://github.com/spree/spree)/26 | Open Source multi-language/multi-currency/multi-store E-commerce platform for Ruby on Rails with a modern UX, PWA frontend, REST API, GraphQL, several official extensions, and 3rd party integrations.  |
| 11198 | 512 | 12 | 2 months ago | [quine-relay](https://github.com/mame/quine-relay)/27 | An uroboros program with 100+ programming languages |
| 11092 | 1964 | 15 | 8 days ago | [sidekiq](https://github.com/mperham/sidekiq)/28 | Simple, efficient background processing for Ruby |
| 10780 | 606 | 96 | 15 days ago | [tmuxinator](https://github.com/tmuxinator/tmuxinator)/29 | Manage complex tmux sessions easily |
| 10556 | 718 | 224 | a day ago | [postal](https://github.com/postalhq/postal)/30 | 📨 A fully featured open source mail delivery platform for incoming & outgoing e-mail |
| 10358 | 1183 | 111 | 6 days ago | [fluentd](https://github.com/fluent/fluentd)/31 | Fluentd: Unified Logging Layer (project under CNCF) |
| 10185 | 846 | 2 | 2 days ago | [setup](https://github.com/lewagon/setup)/32 | Setup instructions for Le Wagon's students on their first day of Web Development Bootcamp |
| 10009 | 1004 | 669 | 6 days ago | [fpm](https://github.com/jordansissel/fpm)/33 | Effing package management! Build packages for multiple platforms (deb, rpm, etc) with great ease and sanity. |
| 9511 | 9422 | 104 | an hour ago | [homebrew-core](https://github.com/Homebrew/homebrew-core)/34 | 🍻 Default formulae for the missing package manager for macOS |
| 9486 | 1053 | 380 | 18 hours ago | [chatwoot](https://github.com/chatwoot/chatwoot)/35 | Open-source customer engagement suite, an alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬 |
| 9404 | 2774 | 253 | 5 years ago | [octopress](https://github.com/imathis/octopress)/36 | Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh? |
| 9395 | 1384 | 19 | 12 days ago | [capybara](https://github.com/teamcapybara/capybara)/37 | Acceptance test framework for web applications |
| 9345 | 2663 | 143 | 2 days ago | [faker](https://github.com/faker-ruby/faker)/38 | A library for generating fake data such as names, addresses, and phone numbers. |
| 9335 | 1191 | 219 | a month ago | [grape](https://github.com/ruby-grape/grape)/39 | An opinionated framework for creating REST-like APIs in Ruby. |
| 9072 | 2319 | 46 | 1 year, 3 months ago | [paperclip](https://github.com/thoughtbot/paperclip)/40 | Easy file attachment management for ActiveRecord |
| 9043 | 915 | 4 | 4 months ago | [bourbon](https://github.com/thoughtbot/bourbon)/41 | A Lightweight Sass Tool Set |
| 9026 | 3211 | 365 | 9 hours ago | [activeadmin](https://github.com/activeadmin/activeadmin)/42 | The administration framework for Ruby on Rails applications. |
| 8918 | 1615 | 75 | 20 days ago | [resque](https://github.com/resque/resque)/43 | Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later. |
| 8880 | 3181 | 76 | 7 days ago | [linguist](https://github.com/github/linguist)/44 | Language Savant. If your repository's language is being reported incorrectly, send us a pull request! |
| 8840 | 1342 | 2 | 2 days ago | [guides](https://github.com/thoughtbot/guides)/45 | A guide for programming in style. |
| 8827 | 1145 | 217 | 15 days ago | [liquid](https://github.com/Shopify/liquid)/46 | Liquid markup language. Safe, customer facing template language for flexible web apps.  |
| 8642 | 1602 | 135 | 18 days ago | [carrierwave](https://github.com/carrierwaveuploader/carrierwave)/47 | Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks |
| 8472 | 1347 | 8 | 1 year, 4 months ago | [Learning-SICP](https://github.com/DeathKing/Learning-SICP)/48 | MIT视频公开课《计算机程序的构造和解释》中文化项目及课程学习资料搜集。 |
| 8471 | 708 | 84 | 1 year, 2 months ago | [whenever](https://github.com/javan/whenever)/49 | Cron jobs in Ruby |
| 7976 | 1053 | 46 | 9 days ago | [kaminari](https://github.com/kaminari/kaminari)/50 | ⚡ A Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Ruby webapps |
| 7822 | 1296 | 30 | 24 days ago | [simple_form](https://github.com/heartcombo/simple_form)/51 | Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup. |
| 7479 | 2192 | 333 | a day ago | [rails_admin](https://github.com/sferik/rails_admin)/52 | RailsAdmin is a Rails engine that provides an easy-to-use interface for managing your data |
| 7407 | 950 | 77 | 2 months ago | [omniauth](https://github.com/omniauth/omniauth)/53 | OmniAuth is a flexible authentication system utilizing Rack middleware. |
| 7312 | 560 | 33 | 29 days ago | [pundit](https://github.com/varvet/pundit)/54 | Minimal authorization through OO design and pure Ruby classes |
| 7224 | 2394 | 32 | 21 days ago | [factory_bot](https://github.com/thoughtbot/factory_bot)/55 | A library for setting up Ruby objects as test data. |
| 6995 | 706 | 0 | 5 months ago | [remote-working](https://github.com/greatghoul/remote-working)/56 | 收集整理远程工作相关的资料 |
| 6952 | 382 | 115 | 14 days ago | [jazzy](https://github.com/realm/jazzy)/57 | Soulful docs for Swift & Objective-C |
| 6774 | 728 | 146 | 14 days ago | [middleman](https://github.com/middleman/middleman)/58 | Hand-crafted frontend development |
| 6768 | 1255 | 53 | 3 days ago | [puma](https://github.com/puma/puma)/59 | A Ruby/Rack web server built for concurrency |
| 6723 | 1433 | 4 | 3 months ago | [dotfiles](https://github.com/skwp/dotfiles)/60 | YADR - The best vim,git,zsh plugins and the cleanest vimrc you've ever seen |
| 6716 | 445 | 52 | 10 hours ago | [better_errors](https://github.com/BetterErrors/better_errors)/61 | Better error page for Rack apps |
| 6610 | 2516 | 378 | a day ago | [chef](https://github.com/chef/chef)/62 | Chef Infra, a powerful automation platform that transforms infrastructure into code automating how infrastructure is configured, deployed and managed across any environment, at any scale |
| 6493 | 794 | 132 | 28 days ago | [github-changelog-generator](https://github.com/github-changelog-generator/github-changelog-generator)/63 | Automatically generate change log from your tags, issues, labels and pull requests on GitHub. |
| 6315 | 815 | 249 | 7 years ago | [cancan](https://github.com/ryanb/cancan)/64 | Authorization Gem for Ruby on Rails. |
| 6284 | 363 | 105 | 5 days ago | [bullet](https://github.com/flyerhzm/bullet)/65 | help to kill N+1 queries and unused eager loading |
| 6241 | 579 | 193 | 3 hours ago | [pry](https://github.com/pry/pry)/66 | A runtime developer console and IRB alternative with powerful introspection capabilities. |
| 6204 | 2195 | 18 | 2 hours ago | [puppet](https://github.com/puppetlabs/puppet)/67 | Server automation framework and application |
| 6181 | 1101 | 7 | 1 year, 12 days ago | [nodejs-learning-guide](https://github.com/chyingp/nodejs-learning-guide)/68 | Nodejs学习笔记以及经验总结，公众号"程序猿小卡" |
| 6139 | 656 | 82 | 9 days ago | [brakeman](https://github.com/presidentbeef/brakeman)/69 | A static analysis security vulnerability scanner for Ruby on Rails applications |
| 6093 | 811 | 22 | 10 days ago | [paper_trail](https://github.com/paper-trail-gem/paper_trail)/70 | Track changes to your rails models |
| 6091 | 419 | 10 | Unknown | [scientist](https://github.com/github/scientist)/71 | :microscope: A Ruby library for carefully refactoring critical paths. |
| 6068 | 285 | 60 | Unknown | [synx](https://github.com/venmo/synx)/72 | A command-line tool that reorganizes your Xcode project folder to match your Xcode groups |
| 5995 | 502 | 67 | Unknown | [guard](https://github.com/guard/guard)/73 | Guard is a command line tool to easily handle events on file system modifications. |
| 5980 | 346 | 6 | Unknown | [pghero](https://github.com/ankane/pghero)/74 | A performance dashboard for Postgres |
| 5964 | 2481 | 19 | Unknown | [progit](https://github.com/progit/progit)/75 | Pro Git Book Content, 1st Edition - This content is deprecated. See 2nd edition at [progit2](https://github.com/progit/progit2) |
| 5904 | 1133 | 40 | Unknown | [geocoder](https://github.com/alexreisner/geocoder)/76 | Complete Ruby geocoding solution. |
| 5878 | 1028 | 24 | Unknown | [wpscan](https://github.com/wpscanteam/wpscan)/77 | WPScan WordPress security scanner. Written for security professionals and blog maintainers to test the security of their WordPress websites. |
| 5854 | 431 | 8 | Unknown | [dotenv](https://github.com/bkeepers/dotenv)/78 | A Ruby gem to load environment variables from `.env`.  |
| 5780 | 533 | 6 | Unknown | [chartkick](https://github.com/ankane/chartkick)/79 | Create beautiful JavaScript charts with one line of Ruby |
| 5695 | 265 | 11 | Unknown | [css-only-chat](https://github.com/kkuchta/css-only-chat)/80 | A truly monstrous async web chat using no JS whatsoever on the frontend |
| 5667 | 579 | 8 | Unknown | [friendly_id](https://github.com/norman/friendly_id)/81 | FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models. |
| 5630 | 669 | 21 | Unknown | [searchkick](https://github.com/ankane/searchkick)/82 | Intelligent search made easy with Rails and Elasticsearch |
| 5591 | 884 | 56 | Unknown | [will_paginate](https://github.com/mislav/will_paginate)/83 | Pagination library for Rails, Sinatra, Merb, DataMapper, and more |
| 5550 | 992 | 35 | Unknown | [maximum-awesome](https://github.com/square/maximum-awesome)/84 | Config files for vim and tmux. |
| 5542 | 615 | 56 | Unknown | [foreman](https://github.com/ddollar/foreman)/85 | Manage Procfile-based applications |
| 5507 | 489 | 28 | Unknown | [hanami](https://github.com/hanami/hanami)/86 | The web, with simplicity. |
| 5409 | 914 | 38 | Unknown | [httparty](https://github.com/jnunemaker/httparty)/87 | :tada: Makes http fun again! |
| 5335 | 508 | 54 | Unknown | [mailcatcher](https://github.com/sj26/mailcatcher)/88 | Catches mail and serves it through a dream. |
| 5299 | 418 | 175 | Unknown | [t](https://github.com/sferik/t)/89 | A command-line power tool for Twitter. |
| 5256 | 1165 | 44 | Unknown | [how-to-contribute-to-open-source](https://github.com/freeCodeCamp/how-to-contribute-to-open-source)/90 | A guide to contributing to open source |
| 5205 | 291 | 13 | Unknown | [rails-api](https://github.com/rails-api/rails-api)/91 | Rails for API only applications |
| 5189 | 1412 | 198 | Unknown | [webpacker](https://github.com/rails/webpacker)/92 | Use Webpack to manage app-like JavaScript modules in Rails |
| 5183 | 3552 | 179 | Unknown | [markup](https://github.com/github/markup)/93 | Determines which markup library to use to render a content file (e.g. README) on GitHub |
| 5152 | 417 | 108 | Unknown | [fast_jsonapi](https://github.com/Netflix/fast_jsonapi)/94 | No Longer Maintained - A lightning fast JSON:API serializer for Ruby Objects. |
| 5150 | 368 | 95 | Unknown | [concurrent-ruby](https://github.com/ruby-concurrency/concurrent-ruby)/95 | Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns. |
| 5143 | 942 | 108 | Unknown | [administrate](https://github.com/thoughtbot/administrate)/96 | A Rails engine that helps you put together a super-flexible admin dashboard. |
| 5129 | 636 | 18 | Unknown | [formtastic](https://github.com/formtastic/formtastic)/97 | A Rails form builder plugin with semantically rich and accessible markup. |
| 5128 | 470 | 59 | Unknown | [vcr](https://github.com/vcr/vcr)/98 | Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests. |
| 5109 | 1366 | 185 | Unknown | [active_model_serializers](https://github.com/rails-api/active_model_serializers)/99 | ActiveModel::Serializer implementation and Rails hooks |
| 5091 | 371 | 68 | Unknown | [fast-ruby](https://github.com/JuanitoFatas/fast-ruby)/100 | :dash: Writing Fast Ruby :heart_eyes: -- Collect Common Ruby idioms. |
| 5066 | 1112 | 21 | a day ago | [cucumber-ruby](https://github.com/cucumber/cucumber-ruby)/101 | Cucumber for Ruby |
| 5057 | 936 | 120 | 1 year, 10 months ago | [rest-client](https://github.com/rest-client/rest-client)/102 | Simple HTTP and REST client for Ruby, inspired by microframework syntax for specifying actions. |
| 5051 | 498 | 72 | 8 months ago | [slim](https://github.com/slim-template/slim)/103 | Slim is a template language whose goal is to reduce the syntax to the essential parts without becoming cryptic. |
| 5044 | 847 | 41 | 6 days ago | [faraday](https://github.com/lostisland/faraday)/104 | Simple, but flexible HTTP client library, with support for multiple backends. |
| 4981 | 518 | 50 | a month ago | [draper](https://github.com/drapergem/draper)/105 | Decorators/View-Models for Rails Applications |
| 4942 | 1444 | 22 | 2 hours ago | [openproject](https://github.com/opf/openproject)/106 | OpenProject is the leading open source project management software. |
| 4922 | 515 | 35 | 12 days ago | [cancancan](https://github.com/CanCanCommunity/cancancan)/107 | The authorization Gem for Ruby on Rails. |
| 4918 | 310 | 15 | 15 days ago | [rack-attack](https://github.com/rack/rack-attack)/108 | Rack middleware for blocking & throttling |
| 4888 | 729 | 77 | 5 days ago | [ransack](https://github.com/activerecord-hackery/ransack)/109 | Object-based searching.  |
| 4838 | 2111 | 0 | 1 year, 3 months ago | [bundler](https://github.com/rubygems/bundler)/110 | Manage your Ruby application's gem dependencies |
| 4836 | 979 | 14 | a day ago | [doorkeeper](https://github.com/doorkeeper-gem/doorkeeper)/111 | Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape. |
| 4774 | 1153 | 273 | 11 days ago | [acts-as-taggable-on](https://github.com/mbleigh/acts-as-taggable-on)/112 | A tagging plugin for Rails applications that allows for custom tagging along dynamic contexts. |
| 4748 | 517 | 188 | 22 days ago | [thor](https://github.com/rails/thor)/113 | Thor is a toolkit for building powerful command-line interfaces. |
| 4745 | 1086 | 95 | 16 hours ago | [graphql-ruby](https://github.com/rmosolgo/graphql-ruby)/114 | Ruby implementation of GraphQL  |
| 4741 | 357 | 126 | 2 years ago | [wraith](https://github.com/bbc/wraith)/115 | Wraith — A responsive screenshot comparison tool |
| 4735 | 589 | 22 | a day ago | [react_on_rails](https://github.com/shakacode/react_on_rails)/116 | Integration of React + Webpack + Rails + rails/webpacker including server-side rendering of React, enabling a better developer experience and faster client performance. |
| 4671 | 518 | 0 | 11 days ago | [shenzhen](https://github.com/nomad/shenzhen)/117 | CLI for Building & Distributing iOS Apps (.ipa Files) |
| 4659 | 653 | 9 | 7 months ago | [backup](https://github.com/backup/backup)/118 | Easy full stack backup operations on UNIX-like systems. |
| 4564 | 916 | 42 | 26 days ago | [rspec-rails](https://github.com/rspec/rspec-rails)/119 | RSpec for Rails 5+ |
| 4556 | 174 | 19 | 1 year, 2 months ago | [lolcat](https://github.com/busyloop/lolcat)/120 | Rainbows and unicorns! |
| 4517 | 422 | 0 | 1 year, 8 months ago | [neat](https://github.com/thoughtbot/neat)/121 | [no longer maintained] |
| 4512 | 412 | 136 | 5 days ago | [danger](https://github.com/danger/danger)/122 | 🚫 Stop saying "you forgot to …" in code review (in Ruby) |
| 4496 | 324 | 158 | 2 days ago | [opal](https://github.com/opal/opal)/123 | Ruby ♥︎ JavaScript |
| 4452 | 998 | 0 | 9 days ago | [sequel](https://github.com/jeremyevans/sequel)/124 | Sequel: The Database Toolkit for Ruby |
| 4449 | 247 | 39 | a month ago | [lolcommits](https://github.com/lolcommits/lolcommits)/125 | :camera: git-based selfies for software developers |
| 4374 | 1224 | 147 | 1 year, 4 months ago | [twitter](https://github.com/sferik/twitter)/126 | A Ruby interface to the Twitter API. |
| 4345 | 572 | 122 | 5 days ago | [aasm](https://github.com/aasm/aasm)/127 | AASM - State machines for Ruby classes (plain Ruby, ActiveRecord, Mongoid, NoBrainer, Dynamoid) |
| 4325 | 2448 | 196 | 5 days ago | [active_merchant](https://github.com/activemerchant/active_merchant)/128 | Active Merchant is a simple payment abstraction library extracted from Shopify. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent interface across all supported gateways. |
| 4287 | 1516 | 4 | 22 hours ago | [fog](https://github.com/fog/fog)/129 | The Ruby cloud services library. |
| 4280 | 502 | 75 | 4 months ago | [simplecov](https://github.com/simplecov-ruby/simplecov)/130 | Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites |
| 4233 | 626 | 4 | 11 hours ago | [authlogic](https://github.com/binarylogic/authlogic)/131 | A simple ruby authentication solution. |
| 4206 | 649 | 124 | 30 days ago | [prawn](https://github.com/prawnpdf/prawn)/132 | Fast, Nimble PDF Writer for Ruby |
| 4173 | 362 | 10 | 6 months ago | [awesome-svg](https://github.com/willianjusten/awesome-svg)/133 | A curated list of SVG.  |
| 4172 | 1545 | 47 | 26 days ago | [rack](https://github.com/rack/rack)/134 | A modular Ruby web server interface. |
| 4158 | 460 | 53 | 1 year, 9 months ago | [mina](https://github.com/mina-deploy/mina)/135 | Blazing fast application deployment tool. |
| 4146 | 2064 | 0 | an hour ago | [redmine](https://github.com/redmine/redmine)/136 | Mirror of redmine code source - Official SVN repository is at https://svn.redmine.org/redmine - contact: @jbbarth or jeanbaptiste.barth (at) gmail (dot) com |
| 4142 | 988 | 64 | 2 months ago | [errbit](https://github.com/errbit/errbit)/137 | The open source error catcher that's Airbrake API compliant |
| 4110 | 462 | 4 | 20 hours ago | [mechanize](https://github.com/sparklemotion/mechanize)/138 | Mechanize is a ruby library that makes automated web interaction easy. |
| 4096 | 619 | 183 | 2 days ago | [eventmachine](https://github.com/eventmachine/eventmachine)/139 | EventMachine: fast, simple event-processing library for Ruby programs |
| 4078 | 350 | 30 | 2 days ago | [octobox](https://github.com/octobox/octobox)/140 | 📮Untangle your GitHub Notifications |
| 4077 | 615 | 151 | 1 year, 11 months ago | [terraforming](https://github.com/dtan4/terraforming)/141 | Export existing AWS resources to Terraform style (tf, tfstate) |
| 4074 | 296 | 36 | 5 years ago | [kss](https://github.com/kneath/kss)/142 | A methodology for documenting CSS and generating styleguides. |
| 3985 | 1707 | 318 | 4 days ago | [canvas-lms](https://github.com/instructure/canvas-lms)/143 | The open LMS by Instructure, Inc. |
| 3945 | 384 | 51 | 4 months ago | [jbuilder](https://github.com/rails/jbuilder)/144 | Jbuilder: generate JSON objects with a Builder-style DSL |
| 3932 | 280 | 61 | 16 days ago | [rails_best_practices](https://github.com/flyerhzm/rails_best_practices)/145 | a code metric tool for rails projects |
| 3885 | 442 | 100 | 2 months ago | [awesome_print](https://github.com/awesome-print/awesome_print)/146 | Pretty print your Ruby objects with style -- in full color and with proper indentation |
| 3847 | 291 | 0 | 7 months ago | [dryrun](https://github.com/cesarferreira/dryrun)/147 | :cloud: Try the demo project of any Android Library |
| 3845 | 430 | 121 | a day ago | [typhoeus](https://github.com/typhoeus/typhoeus)/148 |  Typhoeus wraps libcurl in order to make fast and reliable requests. |
| 3840 | 1332 | 273 | 5 days ago | [mongoid](https://github.com/mongodb/mongoid)/149 | Ruby ODM framework for MongoDB |
| 3824 | 279 | 9 | a month ago | [celluloid](https://github.com/celluloid/celluloid)/150 | Actor-based concurrent object framework for Ruby |
| 3797 | 665 | 12 | 8 months ago | [gemoji](https://github.com/github/gemoji)/151 | Emoji images and names. |
| 3794 | 1278 | 45 | 9 months ago | [refinerycms](https://github.com/refinery/refinerycms)/152 | An extendable Ruby on Rails CMS that supports Rails 6.0+ |
| 3792 | 239 | 74 | 23 days ago | [virtus](https://github.com/solnic/virtus)/153 | [DISCONTINUED ] Attributes on Steroids for Plain Old Ruby Objects |
| 3774 | 216 | 118 | 1 year, 5 months ago | [xiki](https://github.com/trogdoro/xiki)/154 | A shell console with GUI features |
| 3774 | 249 | 19 | a month ago | [https-portal](https://github.com/SteveLTN/https-portal)/155 | A fully automated HTTPS server powered by Nginx, Let's Encrypt and Docker. |
| 3758 | 1079 | 223 | 5 hours ago | [solidus](https://github.com/solidusio/solidus)/156 | 🛒Solidus, Rails eCommerce System |
| 3741 | 469 | 72 | 17 days ago | [annotate_models](https://github.com/ctran/annotate_models)/157 | Annotate Rails classes with schema and routes info |
| 3721 | 567 | 221 | 9 days ago | [react-native-config](https://github.com/luggit/react-native-config)/158 | Bring some 12 factor love to your mobile apps! |
| 3718 | 468 | 91 | 8 years ago | [state_machine](https://github.com/pluginaweek/state_machine)/159 | Adds support for creating state machines for attributes on any Ruby class |
| 3717 | 2717 | 49 | a month ago | [rails-i18n](https://github.com/svenfuchs/rails-i18n)/160 | Repository for collecting Locale data for Ruby on Rails I18n as well as other interesting, Rails related I18n stuff |
| 3706 | 235 | 2 | 6 days ago | [homebrew-bundle](https://github.com/Homebrew/homebrew-bundle)/161 | 📦 Bundler for non-Ruby dependencies from Homebrew, Homebrew Cask and the Mac App Store. |
| 3693 | 646 | 813 | 5 days ago | [asciidoctor](https://github.com/asciidoctor/asciidoctor)/162 | :gem: A fast, open source text processor and publishing toolchain, written in Ruby, for converting AsciiDoc content to HTML 5, DocBook 5, and other formats. |
| 3691 | 510 | 43 | 3 months ago | [suspenders](https://github.com/thoughtbot/suspenders)/163 | A Rails template with our standard defaults, ready to deploy to Heroku. |
| 3686 | 280 | 61 | 17 hours ago | [colorls](https://github.com/athityakumar/colorls)/164 | A Ruby gem that beautifies the terminal's ls command, with color and font-awesome icons. :tada: |
| 3682 | 268 | 71 | 1 year, 1 month ago | [figaro](https://github.com/laserlemon/figaro)/165 | Simple Rails app configuration |
| 3677 | 903 | 67 | 10 days ago | [redis-rb](https://github.com/redis/redis-rb)/166 | A Ruby client library for Redis |
| 3658 | 238 | 32 | 3 months ago | [parallel](https://github.com/grosser/parallel)/167 | Ruby: parallel processing made simple and fast |
| 3640 | 815 | 55 | 9 years ago | [ruby-warrior](https://github.com/ryanb/ruby-warrior)/168 | Game written in Ruby for learning Ruby and artificial intelligence. |
| 3639 | 344 | 48 | 9 months ago | [gist](https://github.com/defunkt/gist)/169 | Potentially the best command line gister. |
| 3633 | 148 | 36 | 3 months ago | [rails_panel](https://github.com/dejan/rails_panel)/170 | Chrome/Firefox extension for Rails development |
| 3616 | 343 | 127 | a month ago | [rabl](https://github.com/nesquena/rabl)/171 | General ruby templating with json, bson, xml, plist and msgpack support |
| 3603 | 279 | 115 | 2 years ago | [xcpretty](https://github.com/xcpretty/xcpretty)/172 | Flexible and fast xcodebuild formatter |
| 3592 | 565 | 30 | 23 days ago | [haml](https://github.com/haml/haml)/173 | HTML Abstraction Markup Language - A Markup Haiku |
| 3552 | 260 | 52 | a month ago | [reek](https://github.com/troessner/reek)/174 | Code smell detector for Ruby |
| 3544 | 505 | 144 | a month ago | [webmock](https://github.com/bblimke/webmock)/175 | Library for stubbing and setting expectations on HTTP requests in Ruby. |
| 3541 | 579 | 23 | a month ago | [activerecord-import](https://github.com/zdennis/activerecord-import)/176 | A library for bulk insertion of data into your database using ActiveRecord. |
| 3520 | 338 | 79 | 4 months ago | [rails-erd](https://github.com/voormedia/rails-erd)/177 | Generate Entity-Relationship Diagrams for Rails applications |
| 3511 | 493 | 68 | 11 months ago | [scss-lint](https://github.com/sds/scss-lint)/178 | Configurable tool for writing clean, consistent SCSS |
| 3501 | 883 | 668 | 18 hours ago | [jruby](https://github.com/jruby/jruby)/179 | JRuby, an implementation of Ruby on the JVM |
| 3489 | 469 | 43 | 7 months ago | [koala](https://github.com/arsduo/koala)/180 | A lightweight Facebook library supporting the Graph, Marketing, and Atlas APIs, realtime updates, test users, and OAuth. |
| 3476 | 327 | 13 | 5 years ago | [blog](https://github.com/livoras/blog)/181 | Too young, too simple. Sometimes, naive. |
| 3471 | 2661 | 320 | 3 years ago | [peatio](https://github.com/peatio/peatio)/182 | An open-source assets exchange. |
| 3462 | 266 | 31 | 28 days ago | [overcommit](https://github.com/sds/overcommit)/183 | A fully configurable and extendable Git hook manager |
| 3437 | 1156 | 59 | a month ago | [octokit.rb](https://github.com/octokit/octokit.rb)/184 | Ruby toolkit for the GitHub API |
| 3423 | 1176 | 25 | 6 days ago | [homeland](https://github.com/ruby-china/homeland)/185 | :circus_tent: An open source forum/community system based on Rails, developed based on Ruby China. |
| 3415 | 455 | 20 | 19 days ago | [clearance](https://github.com/thoughtbot/clearance)/186 | Rails authentication with email & password. |
| 3393 | 684 | 0 | a day ago | [plugin-directory](https://github.com/sketchplugins/plugin-directory)/187 | Official Sketch Plugin directory |
| 3382 | 1796 | 57 | 5 years ago | [jekyll-bootstrap](https://github.com/plusjade/jekyll-bootstrap)/188 | The quickest way to start and publish your Jekyll powered blog. 100% compatible with GitHub pages. |
| 3378 | 507 | 51 | 2 years ago | [rails-composer](https://github.com/RailsApps/rails-composer)/189 | Rails Composer. The Rails generator on steroids for starter apps. |
| 3371 | 821 | 3 | 3 years ago | [objc-zen-book-cn](https://github.com/oa414/objc-zen-book-cn)/190 | ObjC Zen Book 中文翻译 |
| 3359 | 594 | 1 | 6 years ago | [sstoolkit](https://github.com/soffes/sstoolkit)/191 | A collection of well-documented iOS classes for making life easier |
| 3351 | 857 | 136 | a month ago | [mail](https://github.com/mikel/mail)/192 | A Really Ruby Mail Library |
| 3344 | 335 | 8 | 2 months ago | [ahoy](https://github.com/ankane/ahoy)/193 | Simple, powerful, first-party analytics for Rails |
| 3316 | 432 | 79 | 2 days ago | [ancestry](https://github.com/stefankroes/ancestry)/194 | Organise ActiveRecord model into a tree structure |
| 3304 | 368 | 57 | 10 days ago | [rack-mini-profiler](https://github.com/MiniProfiler/rack-mini-profiler)/195 | Profiler for your development and production Ruby rack apps.  |
| 3303 | 1279 | 65 | 16 days ago | [fat_free_crm](https://github.com/fatfreecrm/fat_free_crm)/196 | Ruby on Rails CRM platform |
| 3302 | 362 | 20 | a month ago | [stringer](https://github.com/swanson/stringer)/197 | A self-hosted, anti-social RSS reader. |
| 3299 | 518 | 52 | a month ago | [padrino-framework](https://github.com/padrino/padrino-framework)/198 | Padrino is a full-stack ruby framework built upon Sinatra.  |
| 3288 | 226 | 5 | Unknown | [letter_opener](https://github.com/ryanb/letter_opener)/199 | Preview mail in the browser instead of sending. |
| 3274 | 1130 | 19 | Unknown | [aws-sdk-ruby](https://github.com/aws/aws-sdk-ruby)/200 | The official AWS SDK for Ruby. |
| 3271 | 697 | 17 | 9 months ago | [ruby](https://github.com/airbnb/ruby)/201 | Ruby Style Guide |
| 3271 | 413 | 127 | 3 years ago | [fontcustom](https://github.com/FontCustom/fontcustom)/202 | Generate custom icon webfonts from the comfort of the command line. |
| 3267 | 202 | 77 | 5 years ago | [volt](https://github.com/voltrb/volt)/203 | A Ruby web framework where your Ruby runs on both server and client |
| 3263 | 210 | 2 | 28 days ago | [groupdate](https://github.com/ankane/groupdate)/204 | The simplest way to group temporal data |
| 3221 | 209 | 21 | 2 months ago | [docker-sync](https://github.com/EugenMayer/docker-sync)/205 | Run your application at full speed while syncing your code for development, finally empowering you to utilize docker for development under OSX/Windows/*Linux |
| 3220 | 580 | 263 | 2 months ago | [wicked_pdf](https://github.com/mileszs/wicked_pdf)/206 | PDF generator (from HTML) plugin for Ruby on Rails |
| 3214 | 351 | 1 | 1 year, 10 months ago | [algorithms](https://github.com/sagivo/algorithms)/207 | algorithms playground for common questions |
| 3178 | 1028 | 163 | 15 days ago | [devise_token_auth](https://github.com/lynndylanhurley/devise_token_auth)/208 | Token based authentication for Rails JSON APIs. Designed to work with jToker and ng-token-auth. |
| 3177 | 372 | 25 | 2 years ago | [dotjs](https://github.com/defunkt/dotjs)/209 | ~/.js |
| 3176 | 140 | 39 | 7 months ago | [trailblazer](https://github.com/trailblazer/trailblazer)/210 | A High-Level Architecture for Ruby. |
| 3173 | 726 | 29 | Unknown | [WhatWeb](https://github.com/urbanadventurer/WhatWeb)/211 | Next generation web scanner |
| 3154 | 1685 | 49 | Unknown | [selfstarter](https://github.com/apigy/selfstarter)/212 | Roll your own crowdfunding |
| 3146 | 151 | 15 | 1 year, 8 months ago | [peek](https://github.com/peek/peek)/213 | Take a peek into your Rails applications. |
| 3128 | 286 | 72 | Unknown | [byebug](https://github.com/deivid-rodriguez/byebug)/214 | Debugging in Ruby 2 |
| 3106 | 267 | 2 | Unknown | [pagy](https://github.com/ddnexus/pagy)/215 | The ultimate pagination ruby gem |
| 3106 | 326 | 34 | Unknown | [ruby-jwt](https://github.com/jwt/ruby-jwt)/216 | A ruby implementation of the RFC 7519 OAuth JSON Web Token (JWT) standard. |
| 3106 | 458 | 147 | Unknown | [chronic](https://github.com/mojombo/chronic)/217 | Chronic is a pure Ruby natural language date parser. |
| 3086 | 372 | 0 | a month ago | [awesome-blockchains](https://github.com/openblockchains/awesome-blockchains)/218 | A collection about awesome blockchains - open distributed public databases w/ crypto hashes incl. git ;-).  Blockchains are the new tulips :tulip::tulip::tulip:. Distributed is the new centralized.  |
| 3082 | 215 | 25 | 1 year, 10 months ago | [psd.rb](https://github.com/layervault/psd.rb)/219 | Parse Photoshop files in Ruby with ease |
| 3078 | 860 | 35 | 2 days ago | [shoulda-matchers](https://github.com/thoughtbot/shoulda-matchers)/220 | Simple one-liner tests for common Rails functionality |
| 3077 | 158 | 3 | 8 months ago | [high_voltage](https://github.com/thoughtbot/high_voltage)/221 | Easily include static pages in your Rails app. |
| 3067 | 208 | 67 | 4 years ago | [timecop](https://github.com/travisjeffery/timecop)/222 | A gem providing "time travel", "time freezing", and "time acceleration" capabilities, making it simple to test time-dependent code. It provides a unified method to mock Time.now, Date.today, and DateTime.now in a single call. |
| 3021 | 129 | 1 | 2 months ago | [sha256-animation](https://github.com/in3rsha/sha256-animation)/223 | Animation of the SHA-256 hash function in your terminal. |
| 3016 | 386 | 28 | a month ago | [cocoon](https://github.com/nathanvda/cocoon)/224 | Dynamic nested forms using jQuery made easy; works with formtastic, simple_form or default forms |
| 3015 | 404 | 12 | 14 hours ago | [dalli](https://github.com/petergoldstein/dalli)/225 | High performance memcached client for Ruby |
| 2997 | 254 | 59 | 2 years ago | [lograge](https://github.com/roidrage/lograge)/226 | An attempt to tame Rails' default policy to log everything. |
| 2992 | 238 | 49 | 20 days ago | [cells](https://github.com/trailblazer/cells)/227 | View components for Ruby and Rails. |
| 2986 | 468 | 110 | 2 months ago | [parallel_tests](https://github.com/grosser/parallel_tests)/228 | Ruby: 2 CPUs = 2x Testing Speed for RSpec, Test::Unit and Cucumber |
| 2981 | 666 | 138 | 12 days ago | [lobsters](https://github.com/lobsters/lobsters)/229 | Computing-focused community centered around link aggregation and discussion |
| 2974 | 179 | 43 | 2 months ago | [gon](https://github.com/gazay/gon)/230 | Your Rails variables in your JS |
| 2969 | 241 | 0 | 10 days ago | [houston](https://github.com/nomad/houston)/231 | Apple Push Notifications; No Dirigible Required |
| 2960 | 363 | 39 | a month ago | [blazer](https://github.com/ankane/blazer)/232 | Business intelligence made simple |
| 2958 | 125 | 10 | Unknown | [wisper](https://github.com/krisleech/wisper)/233 | A micro library providing Ruby objects with Publish-Subscribe capabilities |
| 2953 | 152 | 17 | Unknown | [csscss](https://github.com/zmoazeni/csscss)/234 | A CSS redundancy analyzer that analyzes redundancy. |
| 2950 | 657 | 179 | 23 days ago | [rouge](https://github.com/rouge-ruby/rouge)/235 | A pure Ruby code highlighter that is compatible with Pygments |
| 2948 | 400 | 50 | 1 year, 5 months ago | [sensu](https://github.com/sensu/sensu)/236 | Monitoring for today's infrastructure.  |
| 2916 | 395 | 133 | 2 months ago | [rolify](https://github.com/RolifyCommunity/rolify)/237 | Role management library with resource scoping |
| 2914 | 484 | 59 | a month ago | [minitest](https://github.com/seattlerb/minitest)/238 | minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking. |
| 2882 | 569 | 148 | 9 days ago | [audited](https://github.com/collectiveidea/audited)/239 | Audited (formerly acts_as_audited) is an ORM extension that logs all changes to your Rails models. |
| 2882 | 243 | 23 | a month ago | [secure_headers](https://github.com/github/secure_headers)/240 | Manages application of security headers with many safe defaults |
| 2881 | 664 | 122 | Unknown | [arachni](https://github.com/Arachni/arachni)/241 | Web Application Security Scanner Framework |
| 2868 | 160 | 37 | 1 year, 6 months ago | [interactor](https://github.com/collectiveidea/interactor)/242 | Interactor provides a common interface for performing complex user interactions. |
| 2849 | 253 | 139 | 22 days ago | [feedbin](https://github.com/feedbin/feedbin)/243 | A nice place to read on the web. |
| 2849 | 727 | 21 | 2 months ago | [elasticsearch-rails](https://github.com/elastic/elasticsearch-rails)/244 | Elasticsearch integrations for ActiveModel/Record and Ruby on Rails |
| 2837 | 244 | 7 | 16 days ago | [shrine](https://github.com/shrinerb/shrine)/245 | File Attachment toolkit for Ruby applications |
| 2833 | 478 | 143 | 1 year, 3 months ago | [Portus](https://github.com/SUSE/Portus)/246 | Authorization service and frontend for Docker registry (v2) |
| 2825 | 213 | 7 | 25 days ago | [vagrant-vbguest](https://github.com/dotless-de/vagrant-vbguest)/247 | A Vagrant plugin to keep your VirtualBox Guest Additions up to date |
| 2801 | 304 | 21 | 1 year, 8 months ago | [public_activity](https://github.com/chaps-io/public_activity)/248 | Easy activity tracking for models - similar to Github's Public Activity |
| 2798 | 346 | 116 | 1 year, 7 months ago | [fake-s3](https://github.com/jubos/fake-s3)/249 | A lightweight server clone of Amazon S3 that simulates most of the commands supported by S3 with minimal dependencies |
| 2796 | 124 | 3 | 9 months ago | [lunchy](https://github.com/eddiezane/lunchy)/250 | A friendly wrapper for launchctl |
| 2795 | 239 | 3 | 6 months ago | [rspec](https://github.com/rspec/rspec)/251 | RSpec meta-gem that depends on the other components |
| 2794 | 434 | 99 | 24 days ago | [wayback-machine-downloader](https://github.com/hartator/wayback-machine-downloader)/252 | Download an entire website from the Wayback Machine. |
| 2776 | 381 | 2 | a month ago | [pdfkit](https://github.com/pdfkit/pdfkit)/253 | A Ruby gem to transform HTML + CSS into PDFs using the command-line utility wkhtmltopdf |
| 2772 | 267 | 42 | 1 year, 6 months ago | [mustache](https://github.com/mustache/mustache)/254 | Logic-less Ruby templates. |
| 2772 | 236 | 12 | 2 years ago | [janky](https://github.com/github/janky)/255 | Continuous integration server built on top of Jenkins and Hubot |
| 2757 | 195 | 42 | 3 months ago | [rubycritic](https://github.com/whitesmith/rubycritic)/256 | A Ruby code quality reporter |
| 2748 | 1387 | 294 | 40 minutes ago | [rubygems](https://github.com/rubygems/rubygems)/257 | Library packaging and distribution for Ruby. |
| 2745 | 294 | 37 | 7 months ago | [hashie](https://github.com/hashie/hashie)/258 | Hashie is a collection of classes and mixins that make Ruby hashes more powerful. |
| 2744 | 273 | 92 | 4 days ago | [http](https://github.com/httprb/http)/259 | HTTP (The Gem! a.k.a. http.rb) - a fast Ruby HTTP client with a chainable API, streaming support, and timeouts |
| 2737 | 291 | 30 | 3 years ago | [awesome-rails-gem](https://github.com/hothero/awesome-rails-gem)/260 | A collection of awesome Ruby Gems for Rails development. |
| 2733 | 174 | 27 | 5 months ago | [scenic](https://github.com/scenic-views/scenic)/261 | Versioned database views for Rails |
| 2728 | 202 | 10 | 4 months ago | [rollout](https://github.com/fetlife/rollout)/262 | Feature flippers. |
| 2724 | 385 | 31 | 4 years ago | [play](https://github.com/play/play)/263 | play ► — your company's dj |
| 2713 | 482 | 21 | a month ago | [database_cleaner](https://github.com/DatabaseCleaner/database_cleaner)/264 | Strategies for cleaning databases in Ruby.  Can be used to ensure a clean state for testing. |
| 2692 | 499 | 2 | 1 year, 6 months ago | [Developing_iOS_8_Apps_With_Swift](https://github.com/X140Yu/Developing_iOS_8_Apps_With_Swift)/265 | Stanford 公开课，Developing iOS 8 Apps with Swift 字幕翻译 |
| 2691 | 631 | 43 | 1 year, 2 months ago | [comfortable-mexican-sofa](https://github.com/comfy/comfortable-mexican-sofa)/266 | ComfortableMexicanSofa is a powerful Ruby on Rails 5.2+ CMS (Content Management System) Engine |
| 2675 | 374 | 12 | a month ago | [inherited_resources](https://github.com/activeadmin/inherited_resources)/267 | None |
| 2673 | 330 | 14 | 5 months ago | [minimagick](https://github.com/minimagick/minimagick)/268 | mini replacement for RMagick |
| 2667 | 311 | 132 | 4 months ago | [spring](https://github.com/rails/spring)/269 | Rails application preloader |
| 2665 | 196 | 1 | 11 days ago | [cupertino](https://github.com/nomad/cupertino)/270 | CLI for the Apple Dev Center |
| 2648 | 161 | 40 | 3 years ago | [git-up](https://github.com/aanand/git-up)/271 | NOT MAINTAINED |
| 2640 | 521 | 507 | an hour ago | [zammad](https://github.com/zammad/zammad)/272 | Zammad is a web based open source helpdesk/customer support system |
| 2626 | 493 | 110 | 6 months ago | [paranoia](https://github.com/rubysherpas/paranoia)/273 | acts_as_paranoid for Rails 3, 4 and 5 |
| 2626 | 327 | 38 | 2 years ago | [Scumblr](https://github.com/Netflix-Skunkworks/Scumblr)/274 | Web framework that allows performing periodic syncs of data sources and performing analysis on the identified results |
| 2619 | 366 | 11 | 4 years ago | [objc-zen-book](https://github.com/objc-zen/objc-zen-book)/275 | Zen and the Art of the Objective-C Craftsmanship |
| 2616 | 954 | 7 | 3 years ago | [our-boxen](https://github.com/boxen/our-boxen)/276 | Copy me for your team. |
| 2609 | 126 | 7 | 22 days ago | [derailed_benchmarks](https://github.com/schneems/derailed_benchmarks)/277 | Go faster, off the Rails - Benchmarks for your whole Rails app |
| 2604 | 122 | 9 | a month ago | [fusuma](https://github.com/iberianpig/fusuma)/278 | Multitouch gestures with libinput driver on Linux |
| 2598 | 291 | 482 | 13 hours ago | [sorbet](https://github.com/sorbet/sorbet)/279 | A fast, powerful type checker designed for Ruby |
| 2595 | 212 | 54 | 3 years ago | [betty](https://github.com/pickhardt/betty)/280 | Friendly English-like interface for your command line. Don't remember a command? Ask Betty. |
| 2595 | 568 | 271 | 2 years ago | [vagrant-aws](https://github.com/mitchellh/vagrant-aws)/281 | Use Vagrant to manage your EC2 and VPC instances. |
| 2589 | 240 | 0 | 2 years ago | [brew](https://github.com/Linuxbrew/brew)/282 | :beer::penguin: The Homebrew package manager for Linux |
| 2576 | 698 | 221 | 1 year, 7 months ago | [axlsx](https://github.com/randym/axlsx)/283 |     xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine. |
| 2576 | 415 | 9 | 4 days ago | [client_side_validations](https://github.com/DavyJonesLocker/client_side_validations)/284 | Client Side Validations made easy for Ruby on Rails |
| 2575 | 197 | 0 | 3 months ago | [awesome-xcode-extensions](https://github.com/theswiftdev/awesome-xcode-extensions)/285 | Awesome native Xcode extensions. |
| 2575 | 310 | 14 | a day ago | [flipper](https://github.com/jnunemaker/flipper)/286 | :dolphin: Beautiful, performant feature flags for Ruby. |
| 2562 | 138 | 166 | a day ago | [truffleruby](https://github.com/oracle/truffleruby)/287 | A high performance implementation of the Ruby programming language. Built on the GraalVM by Oracle Labs. |
| 2543 | 317 | 72 | 23 days ago | [command-t](https://github.com/wincent/command-t)/288 | ⌨️ Fast file navigation for VIM |
| 2542 | 107 | 9 | 23 days ago | [strong_migrations](https://github.com/ankane/strong_migrations)/289 | Catch unsafe migrations in development |
| 2540 | 112 | 2 | 2 months ago | [sucker_punch](https://github.com/brandonhilkert/sucker_punch)/290 | Sucker Punch is a Ruby asynchronous processing library using concurrent-ruby, heavily influenced by Sidekiq and girl_friday. |
| 2539 | 435 | 12 | 2 years ago | [poltergeist](https://github.com/teampoltergeist/poltergeist)/291 | A PhantomJS driver for Capybara |
| 2535 | 199 | 15 | 1 year, 9 months ago | [fixer](https://github.com/fixerAPI/fixer)/292 | A foreign exchange rates and currency conversion API |
| 2526 | 273 | 8 | 4 years ago | [murder](https://github.com/lg/murder)/293 | Large scale server deploys using BitTorrent and the BitTornado library (NOTE: project no longer maintained) |
| 2526 | 346 | 13 | 2 months ago | [algorithms](https://github.com/kanwei/algorithms)/294 | Ruby algorithms and data structures. C extensions |
| 2512 | 107 | 3 | 6 years ago | [JXA-Cookbook](https://github.com/JXA-Cookbook/JXA-Cookbook)/295 | Cookbook for JavaScript for Automation in Mac OS X Yosemite |
| 2507 | 347 | 21 | a month ago | [split](https://github.com/splitrb/split)/296 | :chart_with_upwards_trend: The Rack Based A/B testing framework |
| 2491 | 446 | 129 | 2 years ago | [apartment](https://github.com/influitive/apartment)/297 | Database multi-tenancy for Rack (and Rails) applications |
| 2490 | 463 | 122 | 6 months ago | [octopus](https://github.com/thiagopradi/octopus)/298 | Database Sharding for ActiveRecord |
| 2482 | 467 | 90 | 2 months ago | [roo](https://github.com/roo-rb/roo)/299 | Roo provides an interface to spreadsheets of several sorts. |
| 2481 | 278 | 22 | 1 year, 1 month ago | [refile](https://github.com/refile/refile)/300 | Ruby file uploads, take 3 |
| 2476 | 399 | 34 | 9 years ago | [web-app-theme](https://github.com/gravityblast/web-app-theme)/301 | A simple theme for web apps |
| 2472 | 309 | 3 | a month ago | [videos-pt.br-tecnologia](https://github.com/lucasgomide/videos-pt.br-tecnologia)/302 | Repositório de canais no Youtube BR sobre desenvolvimento |
| 2470 | 496 | 1 | 2 years ago | [design-patterns-in-ruby](https://github.com/nslocum/design-patterns-in-ruby)/303 | Examples from the book Design Patterns in Ruby by Russ Olsen.  # ruby 2.2.0 |
| 2464 | 231 | 31 | 3 years ago | [goliath](https://github.com/postrank-labs/goliath)/304 | Goliath is a non-blocking Ruby web server framework |
| 2447 | 696 | 28 | an hour ago | [redmine](https://github.com/edavis10/redmine)/305 | Redmine is a flexible project management web application written using Ruby on Rails framework.  http://github.com/edavis10/redmine is the official git mirror of the svn repository |
| 2446 | 510 | 68 | 2 months ago | [devise_invitable](https://github.com/scambra/devise_invitable)/306 | An invitation strategy for devise |
| 2438 | 172 | 7 | 7 months ago | [wicked](https://github.com/zombocom/wicked)/307 | Use wicked to turn your controller into a wizard |
| 2434 | 147 | 20 | a month ago | [bootsnap](https://github.com/Shopify/bootsnap)/308 | Boot large Ruby/Rails apps faster |
| 2425 | 775 | 57 | 26 minutes ago | [google-api-ruby-client](https://github.com/googleapis/google-api-ruby-client)/309 | REST client for Google APIs |
| 2422 | 219 | 82 | 6 years ago | [squeel](https://github.com/activerecord-hackery/squeel)/310 | Active Record, improved. Live again :) |
| 2422 | 1089 | 25 | 24 days ago | [choosealicense.com](https://github.com/github/choosealicense.com)/311 | A site to provide non-judgmental guidance on choosing a license for your open source project |
| 2413 | 272 | 21 | 6 months ago | [meta-tags](https://github.com/kpumuk/meta-tags)/312 | Search Engine Optimization (SEO) for Ruby on Rails applications. |
| 2413 | 376 | 2 | 6 days ago | [serverspec](https://github.com/mizzy/serverspec)/313 | RSpec tests for your servers configured by CFEngine, Puppet, Chef, Ansible, Itamae or anything else even by hand |
| 2405 | 566 | 6 | 28 days ago | [money](https://github.com/RubyMoney/money)/314 | A Ruby Library for dealing with money and currency conversion. |
| 2401 | 215 | 60 | 3 days ago | [pronto](https://github.com/prontolabs/pronto)/315 | Quick automated code review of your changes |
| 2392 | 188 | 35 | 2 months ago | [reform](https://github.com/trailblazer/reform)/316 | Form objects decoupled from models. |
| 2365 | 8832 | 5 | 21 hours ago | [explore](https://github.com/github/explore)/317 | Community-curated topic and collection pages on GitHub |
| 2351 | 407 | 77 | 4 years ago | [sorcery](https://github.com/NoamB/sorcery)/318 | Magical authentication for Rails 3 & 4 |
| 2350 | 636 | 477 | a day ago | [inspec](https://github.com/inspec/inspec)/319 | InSpec: Auditing and Testing Framework |
| 2346 | 166 | 45 | a month ago | [minicron](https://github.com/jamesrwhite/minicron)/320 | 🕰️ Monitor your cron jobs |
| 2342 | 207 | 6 | 3 years ago | [best-ruby](https://github.com/franzejr/best-ruby)/321 | Ruby Tricks, Idiomatic Ruby, Refactoring and Best Practices |
| 2333 | 195 | 9 | 2 months ago | [warden](https://github.com/wardencommunity/warden)/322 | General Rack Authentication Framework |
| 2333 | 211 | 41 | 15 days ago | [bundler-audit](https://github.com/rubysec/bundler-audit)/323 | Patch-level verification for Bundler |
| 2317 | 126 | 14 | 2 years ago | [homesick](https://github.com/technicalpickles/homesick)/324 | Your home directory is your castle. Don't leave your dotfiles behind. |
| 2310 | 3065 | 64 | 8 hours ago | [styles](https://github.com/citation-style-language/styles)/325 | Official repository for Citation Style Language (CSL) citation styles. |
| 2307 | 643 | 79 | 5 months ago | [engine](https://github.com/locomotivecms/engine)/326 | A platform to create, publish and edit sites |
| 2286 | 71 | 8 | 2 months ago | [tty](https://github.com/piotrmurach/tty)/327 | Toolkit for developing sleek command line apps. |
| 2268 | 319 | 0 | 3 years ago | [legacy-linuxbrew](https://github.com/Linuxbrew/legacy-linuxbrew)/328 | :skull: This repository is defunct, because it has been split into https://github.com/Linuxbrew/brew and https://github.com/Linuxbrew/homebrew-core |
| 2254 | 214 | 127 | 15 days ago | [xcode-install](https://github.com/xcpretty/xcode-install)/329 | 🔽 Install and update your Xcodes |
| 2239 | 415 | 236 | a day ago | [apipie-rails](https://github.com/Apipie/apipie-rails)/330 | Ruby on Rails API documentation tool |
| 2237 | 196 | 23 | 6 years ago | [request-log-analyzer](https://github.com/wvanbergen/request-log-analyzer)/331 | Create reports based on your log files. Supports Rails, Apache, MySQL, Delayed::Job, and other formats. |
| 2234 | 483 | 3 | 2 days ago | [awesome_nested_set](https://github.com/collectiveidea/awesome_nested_set)/332 | An awesome replacement for acts_as_nested_set and better_nested_set. |
| 2231 | 356 | 17 | a month ago | [browser](https://github.com/fnando/browser)/333 | Do some browser detection with Ruby. Includes ActionController integration. |
| 2221 | 163 | 34 | 2 years ago | [iStats](https://github.com/Chris911/iStats)/334 | Ruby gem for your mac stats |
| 2214 | 489 | 226 | 2 months ago | [jsonapi-resources](https://github.com/cerebris/jsonapi-resources)/335 | A resource-focused Rails library for developing JSON:API compliant servers. |
| 2210 | 247 | 41 | a month ago | [codeclimate](https://github.com/codeclimate/codeclimate)/336 | Code Climate CLI |
| 2184 | 189 | 7 | 5 months ago | [rufus-scheduler](https://github.com/jmettraux/rufus-scheduler)/337 | scheduler for Ruby (at, in, cron and every jobs) |
| 2179 | 876 | 3 | 25 days ago | [ckeditor](https://github.com/galetahub/ckeditor)/338 | Ckeditor 4.x integration gem for rails |
| 2176 | 493 | 116 | 5 years ago | [god](https://github.com/mojombo/god)/339 | Ruby process monitor |
| 2173 | 207 | 42 | 3 years ago | [hologram](https://github.com/trulia/hologram)/340 | A markdown based documentation system for style guides. |
| 2160 | 146 | 82 | 4 years ago | [ghi](https://github.com/stephencelis/ghi)/341 | GitHub Issues on the command line. Use your $EDITOR, not your browser. |
| 2156 | 183 | 10 | 7 years ago | [git-internals-pdf](https://github.com/pluralsight/git-internals-pdf)/342 | PDF on Git Internals |
| 2153 | 98 | 21 | 3 months ago | [teamocil](https://github.com/remi/teamocil)/343 | There's no I in Teamocil. At least not where you think. Teamocil is a simple tool used to automatically create windows and panes in tmux with YAML files. |
| 2152 | 334 | 9 | a month ago | [thin](https://github.com/macournoyer/thin)/344 | A very fast & simple Ruby web server |
| 2143 | 352 | 94 | a month ago | [premailer](https://github.com/premailer/premailer)/345 | Preflight for HTML email |
| 2140 | 366 | 23 | 7 years ago | [SiriProxy](https://github.com/plamoni/SiriProxy)/346 | A (tampering) proxy server for Apple's Siri |
| 2139 | 199 | 0 | 1 year, 17 days ago | [shoulda](https://github.com/thoughtbot/shoulda)/347 | Makes tests easy on the fingers and the eyes |
| 2137 | 190 | 24 | 6 months ago | [gharchive.org](https://github.com/igrigorik/gharchive.org)/348 | GH Archive is a project to record the public GitHub timeline, archive it, and make it easily accessible for further analysis. |
| 2128 | 1255 | 2 | a day ago | [sharetribe](https://github.com/sharetribe/sharetribe)/349 | Sharetribe Go is a source available marketplace software, also available as a hosted, no-code SaaS product. For a headless, API-first marketplace solution, check out Sharetribe Flex: https://www.sharetribe.com/flex. |
| 2128 | 386 | 16 | 6 months ago | [html-pipeline](https://github.com/gjtorikian/html-pipeline)/350 | HTML processing filters and utilities |
| 2124 | 1230 | 48 | 9 years ago | [delayed_job](https://github.com/tobi/delayed_job)/351 | Database backed asynchronous priority queue -- Extracted from Shopify  |
| 2116 | 313 | 68 | 5 months ago | [sneakers](https://github.com/jondot/sneakers)/352 | A fast background processing framework for Ruby and RabbitMQ |
| 2114 | 241 | 70 | a month ago | [dragonfly](https://github.com/markevans/dragonfly)/353 | A Ruby gem for on-the-fly processing - suitable for image uploading in Rails, Sinatra and much more! |
| 2114 | 115 | 32 | 2 years ago | [dinghy](https://github.com/codekitchen/dinghy)/354 | faster, friendlier Docker on OS X |
| 2111 | 141 | 35 | 1 year, 1 month ago | [video_transcoding](https://github.com/donmelton/video_transcoding)/355 | Tools to transcode, inspect and convert videos. |
| 2108 | 138 | 18 | 2 years ago | [git-deploy](https://github.com/mislav/git-deploy)/356 | git deployment made easy |
| 2091 | 245 | 62 | 3 months ago | [knock](https://github.com/nsarno/knock)/357 | Seamless JWT authentication for Rails API |
| 2087 | 89 | 0 | 2 years ago | [ci](https://github.com/fastlane/ci)/358 | Open source, self hosted, mobile optimized CI powered by fastlane |
| 2081 | 491 | 131 | 29 days ago | [mysql2](https://github.com/brianmario/mysql2)/359 | A modern, simple and very fast Mysql library for Ruby - binding to libmysql |
| 2067 | 644 | 121 | 10 hours ago | [loomio](https://github.com/loomio/loomio)/360 | Loomio helps people make decisions together |
| 2064 | 314 | 40 | 5 years ago | [rspec-rails-examples](https://github.com/eliotsykes/rspec-rails-examples)/361 | RSpec cheatsheet & Rails app: Learn how to expertly test Rails apps from a model codebase |
| 2062 | 177 | 82 | 6 months ago | [prmd](https://github.com/interagent/prmd)/362 | JSON Schema tools and doc generation for HTTP APIs |
| 2062 | 475 | 217 | 8 months ago | [helpy](https://github.com/helpyio/helpy)/363 | Helpy is a modern, open source helpdesk customer support application. Features include knowledgebase, community discussions and support tickets integrated with email. |
| 2054 | 190 | 46 | 9 days ago | [pact-ruby](https://github.com/pact-foundation/pact-ruby)/364 | Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project. |
| 2049 | 474 | 1 | 8 days ago | [globalize](https://github.com/globalize/globalize)/365 | Rails I18n de-facto standard library for ActiveRecord model/data translation. |
| 2049 | 390 | 0 | a day ago | [homebrew-cask-fonts](https://github.com/Homebrew/homebrew-cask-fonts)/366 | 🖋 Casks of Ｆ🅾𝓝𝐓𝚂 |
| 2037 | 256 | 51 | 7 months ago | [synapse](https://github.com/airbnb/synapse)/367 | A transparent service discovery framework for connecting an SOA |
| 2027 | 911 | 85 | a day ago | [foreman](https://github.com/theforeman/foreman)/368 | an application that automates the lifecycle of servers  |
| 2027 | 168 | 105 | 9 days ago | [ruboto](https://github.com/ruboto/ruboto)/369 | A platform for developing apps using JRuby on Android. |
| 2026 | 224 | 13 | 8 days ago | [redis-objects](https://github.com/nateware/redis-objects)/370 | Map Redis types directly to Ruby objects |
| 2019 | 628 | 43 | 3 months ago | [oauth2](https://github.com/oauth-xx/oauth2)/371 | A Ruby wrapper for the OAuth 2.0 protocol. |
| 2015 | 392 | 12 | 6 days ago | [feedjira](https://github.com/feedjira/feedjira)/372 | A feed parsing library |
| 2013 | 109 | 7 | 2 months ago | [pgsync](https://github.com/ankane/pgsync)/373 | Sync data from one Postgres database to another |
| 2002 | 292 | 64 | 8 years ago | [nifty-generators](https://github.com/ryanb/nifty-generators)/374 | A collection of useful Rails generator scripts. |
| 1999 | 308 | 57 | 9 months ago | [ice_cube](https://github.com/seejohnrun/ice_cube)/375 | Ruby Date Recurrence Library - Allows easy creation of recurrence rules and fast querying |
| 1994 | 448 | 30 | 1 year, 3 months ago | [capybara-webkit](https://github.com/thoughtbot/capybara-webkit)/376 | A Capybara driver for headless WebKit to test JavaScript web apps |
| 1993 | 595 | 19 | a month ago | [savon](https://github.com/savonrb/savon)/377 | Heavy metal SOAP client |
| 1982 | 578 | 67 | 2 months ago | [rake](https://github.com/ruby/rake)/378 | A make-like build utility for Ruby. |
| 1981 | 67 | 29 | 22 days ago | [falcon](https://github.com/socketry/falcon)/379 | A high-performance web server for Ruby, supporting HTTP/1, HTTP/2 and TLS. |
| 1979 | 497 | 683 | 2 hours ago | [dependabot-core](https://github.com/dependabot/dependabot-core)/380 | 🤖 The core logic behind Dependabot's update PR creation, and the public issue tracker for all things Dependabot |
| 1975 | 276 | 46 | 4 months ago | [staytus](https://github.com/adamcooke/staytus)/381 | 💡 An open source solution for publishing the status of your services |
| 1970 | 1229 | 71 | 12 hours ago | [redis-doc](https://github.com/redis/redis-doc)/382 | Redis documentation source code for markdown and metadata files, conversion scripts, and so forth |
| 1970 | 828 | 59 | 5 days ago | [rubygems.org](https://github.com/rubygems/rubygems.org)/383 | The Ruby community's gem hosting service. |
| 1963 | 327 | 114 | 2 months ago | [her](https://github.com/remi/her)/384 | Her is an ORM (Object Relational Mapper) that maps REST resources to Ruby objects. It is designed to build applications that are powered by a RESTful API instead of a database. |
| 1951 | 341 | 23 | 4 years ago | [redis-stat](https://github.com/junegunn/redis-stat)/385 | (UNMAINTAINED) A real-time Redis monitoring tool |
| 1948 | 644 | 146 | 5 days ago | [bosh](https://github.com/cloudfoundry/bosh)/386 | Cloud Foundry BOSH is an open source tool chain for release engineering, deployment and lifecycle management of large scale distributed services. |
| 1942 | 247 | 10 | a month ago | [nanoc](https://github.com/nanoc/nanoc)/387 | A powerful web publishing system |
| 1940 | 110 | 37 | 1 year, 6 months ago | [gitsh](https://github.com/thoughtbot/gitsh)/388 | An interactive shell for git |
| 1932 | 143 | 22 | 2 days ago | [rom](https://github.com/rom-rb/rom)/389 | Data mapping and persistence toolkit for Ruby |
| 1929 | 402 | 112 | a month ago | [Xcodeproj](https://github.com/CocoaPods/Xcodeproj)/390 | Create and modify Xcode projects from Ruby. |
| 1923 | 530 | 26 | 7 years ago | [grit](https://github.com/mojombo/grit)/391 | **Grit is no longer maintained. Check out libgit2/rugged.** Grit gives you object oriented read/write access to Git repositories via Ruby. |
| 1915 | 1443 | 0 | 2 years ago | [github-services](https://github.com/github/github-services)/392 | Legacy GitHub Services Integration |
| 1908 | 224 | 79 | 19 hours ago | [view_component](https://github.com/github/view_component)/393 | A framework for building reusable, testable & encapsulated view components in Ruby on Rails. |
| 1902 | 298 | 93 | 11 months ago | [attr_encrypted](https://github.com/attr-encrypted/attr_encrypted)/394 | Generates attr_accessors that encrypt and decrypt attributes |
| 1902 | 911 | 93 | 3 months ago | [logstash-patterns-core](https://github.com/logstash-plugins/logstash-patterns-core)/395 | None |
| 1901 | 164 | 31 | 4 months ago | [que](https://github.com/que-rb/que)/396 | A Ruby job queue that uses PostgreSQL's advisory locks for speed and reliability. |
| 1892 | 542 | 96 | 7 years ago | [retire](https://github.com/karmi/retire)/397 | A rich Ruby API and DSL for the Elasticsearch search engine |
| 1886 | 164 | 5 | 1 year, 9 months ago | [deployinator](https://github.com/etsy/deployinator)/398 | Deployinate! |
| 1886 | 430 | 15 | 8 years ago | [teambox](https://github.com/redbooth/teambox)/399 | This is the legacy version of Teambox - the award-winning collaboration solution, inspired by Basecamp, Yammer and Twitter. |
| 1885 | 407 | 54 | 28 days ago | [hound](https://github.com/houndci/hound)/400 | Automated code review for GitHub pull requests. |
| 1879 | 143 | 3 | a month ago | [responders](https://github.com/heartcombo/responders)/401 | A set of Rails responders to dry up your application |
| 1879 | 160 | 19 | 1 year, 7 days ago | [fui](https://github.com/dblock/fui)/402 | Find unused Objective-C imports. |
| 1876 | 204 | 6 | 4 months ago | [ruby-prof](https://github.com/ruby-prof/ruby-prof)/403 | A ruby profiler.  See https://ruby-prof.github.io for more information. |
| 1867 | 303 | 106 | 12 days ago | [ffi](https://github.com/ffi/ffi)/404 | Ruby FFI |
| 1854 | 109 | 6 | 4 months ago | [coverband](https://github.com/danmayer/coverband)/405 | Ruby production code coverage collection and reporting (line of code usage) |
| 1850 | 294 | 20 | a month ago | [rpush](https://github.com/rpush/rpush)/406 | The push notification service for Ruby. |
| 1849 | 1051 | 47 | 13 hours ago | [git-scm.com](https://github.com/git/git-scm.com)/407 | The git-scm.com website. Note that this repository is only for the website; issues with git itself should go to https://git-scm.com/community. |
| 1845 | 232 | 20 | 4 months ago | [tilt](https://github.com/rtomayko/tilt)/408 | Generic interface to multiple Ruby template engines |
| 1836 | 80 | 18 | 3 years ago | [hamster](https://github.com/hamstergem/hamster)/409 | Efficient, Immutable, Thread-Safe Collection classes for Ruby |
| 1832 | 360 | 0 | 3 months ago | [evil-winrm](https://github.com/Hackplayers/evil-winrm)/410 | The ultimate WinRM shell for hacking/pentesting |
| 1829 | 74 | 14 | 3 months ago | [homebrew-cask-upgrade](https://github.com/buo/homebrew-cask-upgrade)/411 | A command line tool for upgrading every outdated app installed by Homebrew Cask |
| 1827 | 394 | 31 | a month ago | [bootstrap-rubygem](https://github.com/twbs/bootstrap-rubygem)/412 | Bootstrap 4 rubygem for Rails / Sprockets / Hanami / etc |
| 1825 | 349 | 65 | a month ago | [asset_sync](https://github.com/AssetSync/asset_sync)/413 | Synchronises Assets between Rails and S3 |
| 1823 | 141 | 26 | a day ago | [jets](https://github.com/boltops-tools/jets)/414 | Ruby on Jets |
| 1821 | 119 | 15 | 3 years ago | [homoiconic](https://github.com/raganwald-deprecated/homoiconic)/415 | An experiment in publishing code and words about code on a small scale. |
| 1817 | 428 | 58 | 2 years ago | [docs](https://github.com/railsbridge/docs)/416 | Curriculum for RailsBridge workshops |
| 1813 | 199 | 87 | 6 years ago | [MacRuby](https://github.com/MacRuby/MacRuby)/417 | MacRuby is an implementation of Ruby 1.9 directly on top of Mac OS X core technologies such as the Objective-C runtime and garbage collector, the LLVM compiler infrastructure and the Foundation and ICU frameworks. |
| 1813 | 141 | 21 | 1 year, 10 months ago | [roar](https://github.com/trailblazer/roar)/418 | Parse and render REST API documents using representers. |
| 1811 | 550 | 61 | 23 hours ago | [elasticsearch-ruby](https://github.com/elastic/elasticsearch-ruby)/419 | Ruby integrations for Elasticsearch |
| 1808 | 439 | 148 | an hour ago | [vagrant-libvirt](https://github.com/vagrant-libvirt/vagrant-libvirt)/420 | Vagrant provider for libvirt. |
| 1803 | 505 | 84 | 7 years ago | [nested_form](https://github.com/ryanb/nested_form)/421 | Rails plugin to conveniently handle multiple models in a single form. |
| 1802 | 398 | 39 | a month ago | [recaptcha](https://github.com/ambethia/recaptcha)/422 | ReCaptcha helpers for ruby apps |
| 1799 | 101 | 33 | 10 days ago | [stackprof](https://github.com/tmm1/stackprof)/423 | a sampling call-stack profiler for ruby 2.2+ |
| 1794 | 377 | 117 | a month ago | [calabash-ios](https://github.com/calabash/calabash-ios)/424 | Calabash for iOS |
| 1791 | 229 | 26 | 2 months ago | [listen](https://github.com/guard/listen)/425 | The Listen gem listens to file modifications and notifies you about the changes. |
| 1784 | 118 | 40 | 2 months ago | [pry-byebug](https://github.com/deivid-rodriguez/pry-byebug)/426 | Step-by-step debugging and stack navigation in Pry |
| 1779 | 237 | 25 | Unknown | [shoryuken](https://github.com/ruby-shoryuken/shoryuken)/427 | A super efficient Amazon SQS thread based message processor for Ruby |
| 1776 | 426 | 4 | Unknown | [OSCP-Exam-Report-Template-Markdown](https://github.com/noraj/OSCP-Exam-Report-Template-Markdown)/428 | :orange_book: Markdown Templates for Offensive Security OSCP, OSWE, OSCE, OSEE, OSWP exam report |
| 1776 | 578 | 130 | Unknown | [test-kitchen](https://github.com/test-kitchen/test-kitchen)/429 | Test Kitchen is an integration tool for developing and testing infrastructure code and software on isolated target platforms. |
| 1773 | 3829 | 72 | Unknown | [publify](https://github.com/publify/publify)/430 | A self hosted Web publishing platform on Rails. |
| 1771 | 163 | 26 | Unknown | [wordmove](https://github.com/welaika/wordmove)/431 | Multi-stage command line deploy/mirroring and task runner for Wordpress |
| 1769 | 203 | 17 | Unknown | [config](https://github.com/rubyconfig/config)/432 | Easiest way to add multi-environment yaml settings to Rails, Sinatra, Pandrino and other Ruby projects. |
| 1769 | 39 | 7 | Unknown | [um](https://github.com/sinclairtarget/um)/433 | Create and maintain your own man pages so you can remember how to do stuff |
| 1761 | 88 | 5 | Unknown | [did_you_mean](https://github.com/ruby/did_you_mean)/434 | The gem that has been saving people from typos since 2014 |
| 1755 | 76 | 1 | Unknown | [the-ultimate-guide-to-ruby-timeouts](https://github.com/ankane/the-ultimate-guide-to-ruby-timeouts)/435 | Timeouts for popular Ruby gems |
| 1750 | 67 | 34 | Unknown | [htty](https://github.com/htty/htty)/436 | htty is the HTTP TTY, a console application for interacting with web servers. |
| 1749 | 304 | 169 | Unknown | [chromebrew](https://github.com/skycocker/chromebrew)/437 | Package manager for Chrome OS |
| 1748 | 652 | 454 | Unknown | [oxidized](https://github.com/ytti/oxidized)/438 | Oxidized is a network device configuration backup tool. It's a RANCID replacement! |
| 1747 | 177 | 16 | Unknown | [rspec](https://github.com/dchelimsky/rspec)/439 | Behaviour Driven Development framework for Ruby |
| 1740 | 338 | 21 | Unknown | [acts_as_list](https://github.com/brendon/acts_as_list)/440 | An ActiveRecord plugin for managing lists. |
| 1738 | 101 | 5 | Unknown | [homebrew-openjdk](https://github.com/AdoptOpenJDK/homebrew-openjdk)/441 | AdoptOpenJDK HomeBrew Tap |
| 1738 | 291 | 204 | Unknown | [websocket-rails](https://github.com/websocket-rails/websocket-rails)/442 | Plug and play websocket support for ruby on rails. |
| 1737 | 106 | 8 | Unknown | [decent_exposure](https://github.com/hashrocket/decent_exposure)/443 | A helper for creating declarative interfaces in controllers |
| 1735 | 140 | 121 | Unknown | [mutant](https://github.com/mbj/mutant)/444 | Automated code reviews via mutation testing - semantic code coverage. |
| 1729 | 179 | 37 | Unknown | [vagrant-digitalocean](https://github.com/devopsgroup-io/vagrant-digitalocean)/445 | :droplet: A Vagrant provider plugin that manages DigitalOcean droplets. |
| 1728 | 175 | 49 | Unknown | [octopress](https://github.com/octopress/octopress)/446 | Octopress 3.0 – Jekyll's Ferrari |
| 1726 | 617 | 72 | Unknown | [countries](https://github.com/countries/countries)/447 | All sorts of useful information about every country packaged as convenient little country objects. It includes data from ISO 3166 (countries and states/subdivisions ), ISO 4217 (currency), and E.164 (phone numbers). |
| 1719 | 145 | 1 | Unknown | [zen-rails-security-checklist](https://github.com/brunofacca/zen-rails-security-checklist)/448 | Checklist of security precautions for Ruby on Rails applications. |
| 1719 | 178 | 33 | Unknown | [Generamba](https://github.com/strongself/Generamba)/449 | This codegenerator is too brilliant to be real! |
| 1718 | 173 | 35 | Unknown | [lhm](https://github.com/soundcloud/lhm)/450 | Online MySQL schema migrations |
| 1717 | 109 | 9 | Unknown | [centurion](https://github.com/newrelic/centurion)/451 | A mass deployment tool for Docker fleets |
| 1712 | 318 | 14 | Unknown | [app-host](https://github.com/pluosi/app-host)/452 | 应用内网发布 | iOS OTA (Over-the-Air) | APP publish website like fir.im  | 适用于企业 iOS & Android 内网发布测试使用，方便管理和分发 APP 包 |
| 1712 | 571 | 22 | Unknown | [illacceptanything](https://github.com/illacceptanything/illacceptanything)/453 | The project where literally anything* goes. |
| 1708 | 314 | 24 | Unknown | [chewy](https://github.com/toptal/chewy)/454 | High-level Elasticsearch Ruby framework based on the official elasticsearch-ruby client |
| 1702 | 190 | 43 | Unknown | [i18n-tasks](https://github.com/glebm/i18n-tasks)/455 | Manage translation and localization with static analysis, for Ruby i18n |
| 1701 | 463 | 77 | Unknown | [resque-scheduler](https://github.com/resque/resque-scheduler)/456 | A light-weight job scheduling system built on top of Resque |
| 1692 | 369 | 97 | Unknown | [yard](https://github.com/lsegal/yard)/457 | YARD is a Ruby Documentation tool. The Y stands for "Yay!" |
| 1690 | 204 | 27 | Unknown | [slanger](https://github.com/stevegraham/slanger)/458 | Open Pusher implementation compatible with Pusher libraries |
| 1689 | 170 | 30 | Unknown | [identity_cache](https://github.com/Shopify/identity_cache)/459 | IdentityCache is a blob level caching solution to plug into Active Record. Don't #find, #fetch! |
| 1687 | 309 | 214 | Unknown | [api-umbrella](https://github.com/NREL/api-umbrella)/460 | Open source API management platform |
| 1685 | 361 | 69 | Unknown | [radiant](https://github.com/radiant/radiant)/461 | Radiant is a no-fluff, open source content management system designed for small teams. |
| 1684 | 96 | 28 | Unknown | [duckrails](https://github.com/iridakos/duckrails)/462 | Development tool to mock API endpoints quickly and easily (docker image available) |
| 1675 | 198 | 24 | Unknown | [em-websocket](https://github.com/igrigorik/em-websocket)/463 | EventMachine based WebSocket server |
| 1674 | 402 | 47 | Unknown | [google-drive-ruby](https://github.com/gimite/google-drive-ruby)/464 | A Ruby library to read/write files/spreadsheets in Google Drive/Docs. |
| 1667 | 271 | 29 | Unknown | [ioctocat](https://github.com/dennisreimann/ioctocat)/465 | iOctocat v1 - GitHub for iOS (works on the iPhone, iPad, and iPod Touch) |
| 1665 | 365 | 26 | Unknown | [react-webpack-rails-tutorial](https://github.com/shakacode/react-webpack-rails-tutorial)/466 | Example of integration of Rails, react, redux, using the react_on_rails gem, webpack, enabling the es7 and jsx transpilers, and node integration. And React Native! Live Demo: |
| 1659 | 72 | 50 | Unknown | [rails-assets](https://github.com/tenex/rails-assets)/467 | The solution to assets management in Rails |
| 1658 | 149 | 21 | Unknown | [recommendify](https://github.com/asmuth/recommendify)/468 | Generate recommendations using collaborative filtering |
| 1649 | 630 | 92 | Unknown | [calabash-android](https://github.com/calabash/calabash-android)/469 | Automated Functional testing for Android using cucumber |
| 1649 | 119 | 17 | Unknown | [standard](https://github.com/testdouble/standard)/470 | 🌟 Ruby Style Guide, with linter & automatic code fixer |
| 1649 | 163 | 14 | Unknown | [lita](https://github.com/litaio/lita)/471 | ChatOps for Ruby. |
| 1647 | 84 | 53 | Unknown | [maid](https://github.com/benjaminoakes/maid)/472 | Be lazy.  Let Maid clean up after you, based on rules you define.  Think of it as "Hazel for hackers". |
| 1641 | 269 | 50 | Unknown | [backbone-rails](https://github.com/codebrew/backbone-rails)/473 | Easily use backbone.js with rails 3.1 |
| 1639 | 461 | 154 | Unknown | [mailboxer](https://github.com/mailboxer/mailboxer)/474 | A Rails gem to send messages inside a web application |
| 1636 | 113 | 31 | Unknown | [liftoff](https://github.com/liftoffcli/liftoff)/475 | CLI for creating and configuring new Xcode projects |
| 1631 | 356 | 65 | Unknown | [pages-gem](https://github.com/github/pages-gem)/476 | A simple Ruby Gem to bootstrap dependencies for setting up and maintaining a local Jekyll environment in sync with GitHub Pages |
| 1627 | 139 | 4 | Unknown | [machine-learning-with-ruby](https://github.com/arbox/machine-learning-with-ruby)/477 | Curated list: Resources for machine learning in Ruby |
| 1619 | 344 | 55 | Unknown | [anemone](https://github.com/chriskite/anemone)/478 | Anemone web-spider framework |
| 1616 | 231 | 59 | Unknown | [mosql](https://github.com/stripe-archive/mosql)/479 | MongoDB → PostgreSQL streaming replication         |
| 1615 | 387 | 63 | Unknown | [mongomapper](https://github.com/mongomapper/mongomapper)/480 | A Ruby Object Mapper for Mongo |
| 1609 | 167 | 5 | Unknown | [enumerize](https://github.com/brainspec/enumerize)/481 | Enumerated attributes with I18n and ActiveRecord/Mongoid support |
| 1609 | 126 | 76 | Unknown | [trestle](https://github.com/TrestleAdmin/trestle)/482 | A modern, responsive admin framework for Ruby on Rails |
| 1607 | 476 | 2 | Unknown | [thinking-sphinx](https://github.com/pat/thinking-sphinx)/483 | Sphinx plugin for ActiveRecord/Rails |
| 1603 | 162 | 1 | Unknown | [homebrew-services](https://github.com/Homebrew/homebrew-services)/484 | 🚀 Manage background services with macOS' launchctl daemon manager |
| 1601 | 62 | 18 | Unknown | [rbtrace](https://github.com/tmm1/rbtrace)/485 | like strace, but for ruby code |
| 1599 | 291 | 13 | Unknown | [twurl](https://github.com/twitter/twurl)/486 | OAuth-enabled curl for the Twitter API |
| 1596 | 62 | 17 | Unknown | [hirb](https://github.com/cldwalker/hirb)/487 | A mini view framework for console/irb that's easy to use, even while under its influence. Console goodies include a no-wrap table, auto-pager, tree and menu. |
| 1594 | 79 | 0 | Unknown | [kiba](https://github.com/thbar/kiba)/488 | Data processing & ETL framework for Ruby |
| 1591 | 146 | 16 | Unknown | [boxen](https://github.com/boxen/boxen)/489 | Manage Mac development boxes with love (and Puppet). |
| 1590 | 105 | 19 | Unknown | [active_interaction](https://github.com/AaronLasseigne/active_interaction)/490 | :briefcase: Manage application specific business logic. |
| 1585 | 216 | 73 | Unknown | [closure_tree](https://github.com/ClosureTree/closure_tree)/491 | Easily and efficiently make your ActiveRecord models support hierarchies |
| 1578 | 216 | 2 | Unknown | [awesome-geek-podcasts](https://github.com/guipdutra/awesome-geek-podcasts)/492 | A curated list of podcasts we like to listen to.  |
| 1578 | 565 | 2 | Unknown | [insoshi](https://github.com/insoshi/insoshi)/493 | An open source social networking platform in Ruby on Rails |
| 1575 | 442 | 11 | Unknown | [stripe-ruby](https://github.com/stripe/stripe-ruby)/494 | Ruby library for the Stripe API.     |
| 1573 | 272 | 27 | Unknown | [restful-authentication](https://github.com/technoweenie/restful-authentication)/495 | inactive project |
| 1567 | 380 | 0 | Unknown | [Web-CTF-Cheatsheet](https://github.com/w181496/Web-CTF-Cheatsheet)/496 | Web CTF CheatSheet 🐈 |
| 1566 | 133 | 25 | Unknown | [redmon](https://github.com/steelThread/redmon)/497 | A web interface for managing redis: cli, admin, and live monitoring |
| 1562 | 484 | 31 | Unknown | [ruby-git](https://github.com/ruby-git/ruby-git)/498 | Ruby/Git is a Ruby library that can be used to create, read and manipulate Git repositories by wrapping system calls to the git binary. |
| 1561 | 873 | 70 | Unknown | [catarse](https://github.com/catarse/catarse)/499 | The first open source crowdfunding platform for creative projects in the world |
| 1561 | 445 | 192 | Unknown | [travis.rb](https://github.com/travis-ci/travis.rb)/500 | Travis CI Client (CLI and Ruby library) |
| 1559 | 352 | 27 | 1 year, 5 months ago | [geokit](https://github.com/geokit/geokit)/501 | Official Geokit Gem. Geokit gem provides geocoding and distance/heading calculations. Pair with the geokit-rails plugin for full-fledged location-based app functionality. |
| 1552 | 122 | 91 | 3 years ago | [github-awards](https://github.com/vdaubry/github-awards)/502 | Discover your ranking on github : |
| 1546 | 443 | 49 | 5 years ago | [forem](https://github.com/rubysherpas/forem)/503 | The best Rails 3 and Rails 4 forum engine. Ever. |
| 1545 | 293 | 17 | 7 years ago | [webrat](https://github.com/brynary/webrat)/504 | Webrat - Ruby Acceptance Testing for Web applications |
| 1544 | 62 | 1 | 23 days ago | [anycable](https://github.com/anycable/anycable)/505 | Polyglot replacement for Ruby WebSocket servers with Action Cable protocol |
| 1544 | 46 | 0 | a month ago | [einhorn](https://github.com/stripe-archive/einhorn)/506 | Einhorn: the language-independent shared socket manager            |
| 1537 | 147 | 22 | 5 years ago | [artoo](https://github.com/hybridgroup/artoo)/507 | Ruby framework for robotics, drones, and the Internet of Things (IoT) |
| 1522 | 242 | 17 | 3 months ago | [kramdown](https://github.com/gettalong/kramdown)/508 | kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting several common extensions. |
| 1519 | 384 | 58 | 2 years ago | [streamio-ffmpeg](https://github.com/streamio/streamio-ffmpeg)/509 | Simple yet powerful ruby ffmpeg wrapper for reading metadata and transcoding movies |
| 1518 | 173 | 16 | 3 years ago | [guides](https://github.com/radar/guides)/510 | Guides for Ruby and Elixir and whatever else I feel like |
| 1516 | 340 | 61 | 26 days ago | [bootstrap_form](https://github.com/bootstrap-ruby/bootstrap_form)/511 | Official repository of the bootstrap_form gem, a Rails form builder that makes it super easy to create beautiful-looking forms using Bootstrap 4 |
| 1513 | 243 | 93 | 2 years ago | [jsduck](https://github.com/senchalabs/jsduck)/512 | Simple JavaScript Duckumentation generator. |
| 1504 | 133 | 1 | 8 days ago | [js-routes](https://github.com/railsware/js-routes)/513 | Brings Rails named routes to javascript |
| 1498 | 87 | 1 | a month ago | [has_scope](https://github.com/heartcombo/has_scope)/514 | Map incoming controller parameters to named scopes in your resources |
| 1498 | 170 | 20 | 2 years ago | [jeweler](https://github.com/technicalpickles/jeweler)/515 | Opinionated tool for creating and managing Rubygem projects |
| 1493 | 236 | 40 | 4 months ago | [geokit-rails](https://github.com/geokit/geokit-rails)/516 | Official Geokit plugin for Rails/ActiveRecord. Provides location-based goodness for your Rails app. Requires the Geokit gem. |
| 1489 | 121 | 17 | a month ago | [message_bus](https://github.com/discourse/message_bus)/517 | A reliable and robust messaging bus for Ruby and Rack |
| 1485 | 184 | 95 | 2 years ago | [shoes4](https://github.com/shoes/shoes4)/518 | Shoes 4 : the next version of Shoes |
| 1484 | 253 | 108 | 2 years ago | [rubber](https://github.com/rubber/rubber)/519 | A capistrano/rails plugin that makes it easy to deploy/manage/scale to various service providers, including EC2, DigitalOcean, vSphere, and bare metal servers. |
| 1483 | 352 | 11 | a month ago | [money-rails](https://github.com/RubyMoney/money-rails)/520 | Integration of RubyMoney - Money with Rails |
| 1483 | 231 | 77 | 11 days ago | [pdf-reader](https://github.com/yob/pdf-reader)/521 | The PDF::Reader library implements a PDF parser conforming as much as possible to the PDF specification from Adobe. |
| 1482 | 134 | 39 | 1 year, 10 months ago | [bower-rails](https://github.com/rharriso/bower-rails)/522 | Bundler-like DSL + rake tasks for Bower on Rails |
| 1480 | 64 | 16 | 3 months ago | [gitreflow](https://github.com/reenhanced/gitreflow)/523 | Reflow automatically creates pull requests, ensures the code review is approved, and squash merges finished branches to master with a great commit message template. |
| 1476 | 81 | 5 | 18 days ago | [benchmark-ips](https://github.com/evanphx/benchmark-ips)/524 | Provides iteration per second benchmarking for Ruby |
| 1475 | 126 | 435 | 2 years ago | [kontena](https://github.com/kontena/kontena)/525 | The developer friendly container and micro services platform. Works on any cloud, easy to setup, simple to use. |
| 1471 | 58 | 9 | 3 months ago | [fasterer](https://github.com/DamirSvrtan/fasterer)/526 | :zap: Don't make your Rubies go fast. Make them go fasterer ™. :zap:  |
| 1469 | 98 | 12 | 3 years ago | [tugboat](https://github.com/petems/tugboat)/527 | A command line tool for interacting with your DigitalOcean droplets. |
| 1468 | 327 | 70 | 5 years ago | [gitlab-ci](https://github.com/gitlabhq/gitlab-ci)/528 | DEPRECATED - Please use the GitLab.com issue tracker |
| 1467 | 647 | 66 | 3 years ago | [instagram-ruby-gem](https://github.com/facebookarchive/instagram-ruby-gem)/529 | The official gem for the Instagram API |
| 1467 | 31 | 5 | 8 years ago | [gitdown](https://github.com/noidontdig/gitdown)/530 | Don't commit when you're drunk |
| 1465 | 276 | 33 | 10 months ago | [vanity](https://github.com/assaf/vanity)/531 | Experiment Driven Development for Ruby |
| 1464 | 171 | 77 | 7 years ago | [genghis](https://github.com/bobthecow/genghis)/532 | The single-file MongoDB admin app |
| 1460 | 331 | 1 | 1 year, 8 days ago | [redis-store](https://github.com/redis-store/redis-store)/533 | Namespaced Rack::Session, Rack::Cache, I18n and cache Redis stores for Ruby web frameworks |
| 1459 | 124 | 20 | 6 years ago | [monocle](https://github.com/maccman/monocle)/534 | Link and news sharing |
| 1458 | 170 | 11 | 2 months ago | [counter_culture](https://github.com/magnusvk/counter_culture)/535 | Turbo-charged counter caches for your Rails app. |
| 1456 | 212 | 86 | 5 months ago | [simple_token_authentication](https://github.com/gonzalo-bulnes/simple_token_authentication)/536 | Simple (but safe) token authentication for Rails apps or API with Devise. |
| 1456 | 158 | 20 | 2 years ago | [dashing-rails](https://github.com/gottfrois/dashing-rails)/537 | The exceptionally handsome dashboard framework for Rails. |
| 1454 | 130 | 26 | 4 months ago | [marginalia](https://github.com/basecamp/marginalia)/538 | Attach comments to ActiveRecord's SQL queries |
| 1447 | 212 | 0 | 2 hours ago | [rqrcode](https://github.com/whomwah/rqrcode)/539 | A Ruby library that encodes QR Codes |
| 1447 | 87 | 39 | a month ago | [cocoapods-keys](https://github.com/orta/cocoapods-keys)/540 | A key value store for storing per-developer environment and application keys |
| 1446 | 247 | 61 | 7 years ago | [toto](https://github.com/cloudhead/toto)/541 | the 10 second blog-engine for hackers |
| 1441 | 156 | 20 | 9 months ago | [rails-footnotes](https://github.com/Intrepidd/rails-footnotes)/542 | [UNMAINTAINED - LOOKING FOR MAINTAINERS] Every Rails page has footnotes that gives information about your application and links back to your editor |
| 1438 | 146 | 186 | 6 years ago | [barkeep](https://github.com/ooyala/barkeep)/543 | The friendly code review system. |
| 1438 | 519 | 16 | 22 days ago | [ffaker](https://github.com/ffaker/ffaker)/544 | Faker refactored. |
| 1437 | 317 | 53 | 2 years ago | [rails_apps_composer](https://github.com/RailsApps/rails_apps_composer)/545 | A gem with recipes to create Rails application templates for Rails starter apps. |
| 1437 | 91 | 0 | 3 days ago | [quiet_assets](https://github.com/evrone/quiet_assets)/546 | DEPRECATED: As of sprockets-rails version 3.1.0, used in current versions of rails, this gem is deprecated |
| 1435 | 53 | 4 | 7 years ago | [clearskies](https://github.com/jewel/clearskies)/547 | Open source btsync clone |
| 1435 | 76 | 8 | 5 months ago | [memory_profiler](https://github.com/SamSaffron/memory_profiler)/548 | memory_profiler for ruby |
| 1432 | 2409 | 4 | a month ago | [ISO-3166-Countries-with-Regional-Codes](https://github.com/lukes/ISO-3166-Countries-with-Regional-Codes)/549 | ISO 3166-1 country lists merged with their UN Geoscheme regional codes in ready-to-use JSON, XML, CSV data sets |
| 1432 | 211 | 11 | 6 months ago | [acts_as_votable](https://github.com/ryanto/acts_as_votable)/550 | Votable ActiveRecord for Rails |
| 1426 | 181 | 73 | 3 months ago | [sidekiq-cron](https://github.com/ondrejbartas/sidekiq-cron)/551 | Scheduler / Cron for Sidekiq jobs |
| 1424 | 151 | 75 | 3 years ago | [vagrant-hostmanager](https://github.com/devopsgroup-io/vagrant-hostmanager)/552 | :pencil: A Vagrant plugin that manages hosts files within a multi-machine environment. |
| 1420 | 195 | 1 | a month ago | [merit](https://github.com/merit-gem/merit)/553 | Reputation engine for Rails apps |
| 1419 | 288 | 75 | 11 months ago | [impressionist](https://github.com/charlotte-ruby/impressionist)/554 | Rails Plugin that tracks impressions and page views |
| 1418 | 151 | 14 | a month ago | [slack-notifier](https://github.com/slack-notifier/slack-notifier)/555 | A simple wrapper for posting to slack channels |
| 1415 | 197 | 3 | 1 year, 5 months ago | [ch340g-ch34g-ch34x-mac-os-x-driver](https://github.com/adrianmihalko/ch340g-ch34g-ch34x-mac-os-x-driver)/556 | CH340G CH34G CH34X Mac OS X driver |
| 1410 | 238 | 82 | 7 days ago | [samson](https://github.com/zendesk/samson)/557 | Web interface for deployments, with plugin architecture and kubernetes support |
| 1410 | 232 | 7 | 7 months ago | [premailer-rails](https://github.com/fphilipe/premailer-rails)/558 | CSS styled emails without the hassle. |
| 1409 | 322 | 0 | 2 years ago | [brimir](https://github.com/ivaldi/brimir)/559 | Email helpdesk built using Ruby on Rails and Zurb Foundation |
| 1409 | 289 | 12 | 4 months ago | [onebody](https://github.com/seven1m/onebody)/560 | private member portal for churches, built with Ruby on Rails |
| 1409 | 126 | 3 | 5 months ago | [ruby-progressbar](https://github.com/jfelchner/ruby-progressbar)/561 | Ruby/ProgressBar is a text progress bar library for Ruby. |
| 1407 | 136 | 115 | 6 years ago | [searchlogic](https://github.com/binarylogic/searchlogic)/562 | Searchlogic provides object based searching, common named scopes, and other useful tools. |
| 1405 | 273 | 19 | 8 years ago | [obtvse](https://github.com/natew/obtvse)/563 | Deprecated: See natew/obtvse2 |
| 1404 | 104 | 41 | a month ago | [image_optim](https://github.com/toy/image_optim)/564 | Optimize images using multiple utilities |
| 1403 | 196 | 113 | 6 years ago | [spork](https://github.com/sporkrb/spork)/565 | A DRb server for testing frameworks (RSpec / Cucumber currently) that forks before each run to ensure a clean testing state. |
| 1402 | 315 | 32 | a month ago | [geminabox](https://github.com/geminabox/geminabox)/566 | Really simple rubygem hosting |
| 1401 | 547 | 143 | 15 days ago | [shopify_app](https://github.com/Shopify/shopify_app)/567 | A Rails Engine for building Shopify Apps |
| 1400 | 38 | 1 | 2 years ago | [rb](https://github.com/thisredone/rb)/568 | Turns Ruby into a versatile command line utility |
| 1399 | 223 | 3 | 10 months ago | [cuba](https://github.com/soveran/cuba)/569 | Rum based microframework for web development. |
| 1397 | 233 | 6 | a month ago | [watir](https://github.com/watir/watir)/570 | Watir Powered By Selenium |
| 1396 | 514 | 14 | 19 hours ago | [mongo-ruby-driver](https://github.com/mongodb/mongo-ruby-driver)/571 | Ruby driver for MongoDB |
| 1395 | 84 | 53 | a month ago | [contracts.ruby](https://github.com/egonSchiele/contracts.ruby)/572 | Contracts for Ruby. |
| 1393 | 230 | 8 | 7 years ago | [rustboot](https://github.com/haileysome/rustboot)/573 | A tiny 32 bit kernel written in Rust |
| 1390 | 453 | 6 | 8 days ago | [tesla-api](https://github.com/timdorr/tesla-api)/574 | 🚘 A Ruby gem and unofficial documentation of Tesla's JSON API for the Model S, 3, X, and Y. |
| 1389 | 57 | 10 | a month ago | [lol_dba](https://github.com/plentz/lol_dba)/575 | lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts. |
| 1386 | 133 | 44 | 6 years ago | [settingslogic](https://github.com/binarylogic/settingslogic)/576 | A simple and straightforward settings solution that uses an ERB enabled YAML file and a singleton design pattern. |
| 1386 | 164 | 13 | 2 years ago | [ohm](https://github.com/soveran/ohm)/577 | Object-Hash Mapping for Redis |
| 1385 | 112 | 39 | 5 years ago | [render_sync](https://github.com/chrismccord/render_sync)/578 | Real-time Rails Partials |
| 1384 | 61 | 16 | 14 days ago | [ciao](https://github.com/brotandgames/ciao)/579 | HTTP checks & tests (private & public) monitoring - check the status of your URL |
| 1382 | 60 | 10 | 7 months ago | [vimdeck](https://github.com/tybenz/vimdeck)/580 | VIM as a presentation tool |
| 1380 | 264 | 19 | 3 years ago | [ember-rails](https://github.com/emberjs/ember-rails)/581 | Ember for Rails 3.1+ |
| 1380 | 61 | 3 | 1 year, 4 months ago | [discard](https://github.com/jhawthorn/discard)/582 | 🃏🗑 Soft deletes for ActiveRecord done right |
| 1378 | 327 | 92 | 8 months ago | [rspec_api_documentation](https://github.com/zipmark/rspec_api_documentation)/583 | Automatically generate API documentation from RSpec |
| 1378 | 116 | 5 | 6 days ago | [one_gadget](https://github.com/david942j/one_gadget)/584 | The best tool for finding one gadget RCE in libc.so.6 |
| 1376 | 719 | 22 | 7 days ago | [ansible-elasticsearch](https://github.com/elastic/ansible-elasticsearch)/585 | Ansible playbook for Elasticsearch |
| 1376 | 259 | 4 | 2 months ago | [unicorn](https://github.com/defunkt/unicorn)/586 | Unofficial Unicorn Mirror. |
| 1371 | 210 | 132 | a month ago | [slather](https://github.com/SlatherOrg/slather)/587 | Generate test coverage reports for Xcode projects & hook it into CI. |
| 1371 | 77 | 27 | 4 years ago | [soundcloud2000](https://github.com/grobie/soundcloud2000)/588 | A terminal client for https://soundcloud.com |
| 1368 | 395 | 315 | 4 years ago | [legacy-cli](https://github.com/heroku/legacy-cli)/589 | Heroku CLI |
| 1367 | 533 | 228 | 2 years ago | [xerosploit](https://github.com/LionSec/xerosploit)/590 | Efficient and advanced man in the middle framework |
| 1367 | 166 | 20 | 2 months ago | [validates_timeliness](https://github.com/adzap/validates_timeliness)/591 | Date and time validation plugin for ActiveModel and Rails.  Supports multiple ORMs and allows custom date/time formats. |
| 1361 | 195 | 27 | 2 years ago | [griddler](https://github.com/thoughtbot/griddler)/592 | Simplify receiving email in Rails |
| 1354 | 131 | 11 | 6 years ago | [mail_view](https://github.com/basecamp/mail_view)/593 | Visual email testing |
| 1354 | 60 | 7 | 5 years ago | [wbench](https://github.com/desktoppr/wbench)/594 | It benchmarks websites, YO! |
| 1353 | 204 | 47 | 5 years ago | [lamernews](https://github.com/antirez/lamernews)/595 | Lamer News -- an HN style social news site written in Ruby/Sinatra/Redis/JQuery |
| 1351 | 139 | 26 | 22 days ago | [statesman](https://github.com/gocardless/statesman)/596 | A statesmanlike state machine library. |
| 1350 | 212 | 48 | 3 years ago | [seed_dump](https://github.com/rroblak/seed_dump)/597 | Rails 4/5 task to dump your data to db/seeds.rb |
| 1350 | 122 | 3 | 2 months ago | [connection_pool](https://github.com/mperham/connection_pool)/598 | Generic connection pooling for Ruby |
| 1350 | 127 | 36 | 4 years ago | [treat](https://github.com/louismullie/treat)/599 | Natural language processing framework for Ruby. |
| 1349 | 125 | 5 | 4 years ago | [foreigner](https://github.com/matthuhiggins/foreigner)/600 | Adds foreign key helpers to migrations and correctly dumps foreign keys to schema.rb |
| 1344 | 116 | 17 | 3 years ago | [recommendable](https://github.com/davidcelis/recommendable)/601 | :+1::-1: A recommendation engine using Likes and Dislikes for your Ruby app |
| 1342 | 117 | 14 | a month ago | [terminal-table](https://github.com/tj/terminal-table)/602 | Ruby ASCII Table Generator, simple and feature rich. |
| 1340 | 267 | 231 | 5 days ago | [activegraph](https://github.com/neo4jrb/activegraph)/603 | An active model wrapper for the Neo4j Graph Database for Ruby. |
| 1340 | 125 | 28 | 6 years ago | [activerecord-reputation-system](https://github.com/twitter/activerecord-reputation-system)/604 | An Active Record Reputation System for Rails |
| 1339 | 1016 | 23 | 3 days ago | [theodinproject](https://github.com/TheOdinProject/theodinproject)/605 | Main Website for The Odin Project |
| 1338 | 114 | 9 | 3 years ago | [json_resume](https://github.com/prat0318/json_resume)/606 | Generates pretty HTML, LaTeX, markdown, with biodata feeded as input in JSON |
| 1336 | 368 | 0 | 7 years ago | [vcap](https://github.com/cloudfoundry-attic/vcap)/607 | Cloud Foundry - the open platform as a service project |
| 1336 | 171 | 41 | 6 days ago | [html-proofer](https://github.com/gjtorikian/html-proofer)/608 | Test your rendered HTML files to make sure they're accurate. |
| 1331 | 76 | 10 | 5 years ago | [abba](https://github.com/maccman/abba)/609 | A/B testing framework |
| 1330 | 93 | 31 | 5 months ago | [mutations](https://github.com/cypriss/mutations)/610 | Compose your business logic into commands that sanitize and validate input. |
| 1327 | 79 | 7 | 3 years ago | [cane](https://github.com/square/cane)/611 | Code quality threshold checking as part of your build |
| 1327 | 355 | 4 | 8 months ago | [rotp](https://github.com/mdp/rotp)/612 | Ruby One Time Password library |
| 1321 | 207 | 56 | 1 year, 11 days ago | [addressable](https://github.com/sporkmonger/addressable)/613 | Addressable is an alternative implementation to the URI implementation that is part of Ruby's standard library. It is flexible, offers heuristic parsing, and additionally provides extensive support for IRIs and URI templates. |
| 1319 | 73 | 1 | 15 hours ago | [zeitwerk](https://github.com/fxn/zeitwerk)/614 | Efficient and thread-safe code loader for Ruby |
| 1316 | 293 | 0 | 2 years ago | [SIMP](https://github.com/NationalSecurityAgency/SIMP)/615 | A system automation and configuration management stack targeted toward operational flexibility and policy compliance. |
| 1312 | 709 | 465 | 48 minutes ago | [openstreetmap-website](https://github.com/openstreetmap/openstreetmap-website)/616 | The Rails application that powers OpenStreetMap |
| 1311 | 181 | 1 | 6 years ago | [YosemiteSanFranciscoFont](https://github.com/supermarin/YosemiteSanFranciscoFont)/617 | Replace Helvetica Neue on your 10.10 Yosemite Mac with San Francisco – the Watch font. |
| 1311 | 87 | 7 | 5 months ago | [terraform-landscape](https://github.com/coinbase/terraform-landscape)/618 | Improve Terraform's plan output to be easier to read and understand |
| 1309 | 89 | 72 | 5 days ago | [solargraph](https://github.com/castwide/solargraph)/619 | A Ruby language server. |
| 1308 | 69 | 16 | 3 years ago | [powder](https://github.com/powder-rb/powder)/620 | Makes Pow even easier. I mean really, really, ridiculously easy |
| 1306 | 358 | 1 | 2 years ago | [examples](https://github.com/fastlane/examples)/621 | 📝 A collection of example fastlane setups |
| 1306 | 466 | 66 | a month ago | [24pullrequests](https://github.com/24pullrequests/24pullrequests)/622 | :christmas_tree: Giving back to open source for the holidays |
| 1305 | 41 | 17 | 2 years ago | [cocoapods-playgrounds](https://github.com/asmallteapot/cocoapods-playgrounds)/623 | :black_joker: Generate Swift Playgrounds for any library. |
| 1304 | 62 | 18 | 11 months ago | [screengif](https://github.com/dergachev/screengif)/624 | Create animated gif screencasts. |
| 1304 | 86 | 6 | 10 days ago | [selecta](https://github.com/garybernhardt/selecta)/625 | A fuzzy text selector for files and anything else you need to select. Use it from vim, from the command line, or anywhere you can run a shell command. |
| 1297 | 182 | 14 | 24 days ago | [sidekiq-scheduler](https://github.com/moove-it/sidekiq-scheduler)/626 | Lightweight job scheduler extension for Sidekiq |
| 1294 | 80 | 6 | 1 year, 1 month ago | [roadie](https://github.com/Mange/roadie)/627 | Making HTML emails comfortable for the Ruby rockstars |
| 1289 | 95 | 4 | 7 days ago | [test-prof](https://github.com/test-prof/test-prof)/628 | Ruby Tests Profiling Toolbox |
| 1289 | 1315 | 0 | 4 years ago | [developer.github.com](https://github.com/github/developer.github.com)/629 | GitHub Developer site |
| 1286 | 74 | 35 | 10 years ago | [watchr](https://github.com/mynyml/watchr)/630 | Modern continuous testing (flexible alternative to Autotest) |
| 1284 | 374 | 6 | a month ago | [omniauth-google-oauth2](https://github.com/zquestz/omniauth-google-oauth2)/631 | Oauth2 strategy for Google |
| 1284 | 245 | 73 | 3 months ago | [onetimesecret](https://github.com/onetimesecret/onetimesecret)/632 | Keep sensitive info out of your email & chat logs. |
| 1283 | 130 | 10 | 2 years ago | [decisiontree](https://github.com/igrigorik/decisiontree)/633 | ID3-based implementation of the ML Decision Tree algorithm |
| 1279 | 202 | 43 | 2 months ago | [thredded](https://github.com/thredded/thredded)/634 | The best Rails forums engine ever. |
| 1277 | 167 | 66 | 3 years ago | [strong_parameters](https://github.com/rails/strong_parameters)/635 | Taint and required checking for Action Pack and enforcement in Active Model |
| 1276 | 409 | 9 | 15 hours ago | [twilio-ruby](https://github.com/twilio/twilio-ruby)/636 | A Ruby gem for communicating with the Twilio API and generating TwiML |
| 1275 | 150 | 25 | 1 year, 3 months ago | [ProMotion](https://github.com/infinitered/ProMotion)/637 | ProMotion is a RubyMotion gem that makes iPhone development less like Objective-C and more like Ruby. Star this repo to keep tabs on our progress! |
| 1275 | 78 | 21 | 10 months ago | [pry-rails](https://github.com/rweng/pry-rails)/638 | Rails >= 3 pry initializer |
| 1274 | 44 | 6 | 2 years ago | [squasher](https://github.com/jalkoby/squasher)/639 | Squasher - squash your old migrations in a single command |
| 1273 | 96 | 36 | 1 year, 11 months ago | [snibox](https://github.com/snibox/snibox)/640 | Self-hosted snippet manager |
| 1273 | 126 | 6 | 3 months ago | [clean-code-ruby](https://github.com/uohzxela/clean-code-ruby)/641 | 🛁 Clean Code concepts adapted for Ruby |
| 1271 | 95 | 61 | 2 years ago | [rails-security-checklist](https://github.com/eliotsykes/rails-security-checklist)/642 | :key: Community-driven Rails Security Checklist (see our GitHub Issues for the newest checks that aren't yet in the README) |
| 1269 | 90 | 0 | 9 months ago | [ruby-processing](https://github.com/jashkenas/ruby-processing)/643 | Code as Art, Art as Code. Processing and Ruby are meant for each other. |
| 1268 | 248 | 27 | 5 months ago | [jekyll-seo-tag](https://github.com/jekyll/jekyll-seo-tag)/644 | A Jekyll plugin to add metadata tags for search engines and social networks to better index and display your site's content. |
| 1266 | 793 | 46 | 17 hours ago | [docker](https://github.com/sous-chefs/docker)/645 | Development repository for the docker cookbook |
| 1265 | 81 | 8 | 3 months ago | [request_store](https://github.com/steveklabnik/request_store)/646 | Per-request global storage for Rack. |
| 1261 | 239 | 46 | 4 years ago | [guard-rspec](https://github.com/guard/guard-rspec)/647 | Guard::RSpec automatically run your specs (much like autotest) |
| 1261 | 10 | 17 | 3 years ago | [bodyapps-web](https://github.com/OpnTec/bodyapps-web)/648 | Web service and web application components of #bodyapps project |
| 1260 | 227 | 64 | 6 years ago | [declarative_authorization](https://github.com/stffn/declarative_authorization)/649 | An unmaintained authorization plugin for Rails. Please fork to support current versions of Rails |
| 1259 | 70 | 1 | 5 years ago | [heroku-accounts](https://github.com/ddollar/heroku-accounts)/650 | Multiple account management for Heroku |
| 1257 | 580 | 224 | 1 year, 3 months ago | [classroom](https://github.com/education/classroom)/651 | GitHub Classroom automates repository creation and access control, making it easy for teachers to distribute starter code and collect assignments on GitHub. |
| 1257 | 367 | 13 | 13 days ago | [wechat](https://github.com/Eric-Guo/wechat)/652 | API, command and message handling for WeChat in Rails |
| 1255 | 96 | 6 | 2 months ago | [awesome-space](https://github.com/orbitalindex/awesome-space)/653 | 🛰️🚀A list of awesome space-related packages and resources maintained by The Orbital Index |
| 1254 | 263 | 83 | 5 days ago | [LicenseFinder](https://github.com/pivotal/LicenseFinder)/654 | Find licenses for your project's dependencies. |
| 1253 | 224 | 110 | 8 months ago | [json-schema](https://github.com/ruby-json-schema/json-schema)/655 | Ruby JSON Schema Validator |
| 1253 | 101 | 6 | 10 days ago | [karafka](https://github.com/karafka/karafka)/656 | Framework for Apache Kafka based Ruby and Rails applications development. |
| 1249 | 111 | 32 | 3 months ago | [timetrap](https://github.com/samg/timetrap)/657 | Simple command line timetracker |
| 1248 | 78 | 51 | 7 years ago | [ronn](https://github.com/rtomayko/ronn)/658 | the opposite of roff |
| 1247 | 386 | 3 | 4 months ago | [omniauth-facebook](https://github.com/simi/omniauth-facebook)/659 | Facebook OAuth2 Strategy for OmniAuth |
| 1243 | 123 | 7 | 2 months ago | [tty-prompt](https://github.com/piotrmurach/tty-prompt)/660 | A beautiful and powerful interactive command line prompt |
| 1242 | 283 | 8 | 4 days ago | [bunny](https://github.com/ruby-amqp/bunny)/661 | Bunny is a popular, easy to use, mature Ruby client for RabbitMQ |
| 1238 | 148 | 6 | a day ago | [word-to-markdown](https://github.com/benbalter/word-to-markdown)/662 | A ruby gem to liberate content from Microsoft Word documents |
| 1238 | 67 | 0 | 1 year, 7 months ago | [authority](https://github.com/nathanl/authority)/663 | *CURRENTLY UNMAINTAINED*. Authority helps you authorize actions in your Rails app. It's ORM-neutral and has very little fancy syntax; just group your models under one or more Authorizer classes and write plain Ruby methods on them. |
| 1232 | 55 | 20 | 9 days ago | [noticed](https://github.com/excid3/noticed)/664 | Notifications for Ruby on Rails applications |
| 1232 | 182 | 42 | 24 days ago | [acts_as_paranoid](https://github.com/ActsAsParanoid/acts_as_paranoid)/665 | ActiveRecord plugin allowing you to hide and restore records without actually deleting them. |
| 1228 | 105 | 1 | 29 days ago | [fastimage](https://github.com/sdsykes/fastimage)/666 | FastImage finds the size or type of an image given its uri by fetching as little as needed |
| 1226 | 125 | 23 | 4 months ago | [wombat](https://github.com/felipecsl/wombat)/667 | Lightweight Ruby web crawler/scraper with an elegant DSL which extracts structured data from pages. |
| 1224 | 239 | 0 | a month ago | [simple_calendar](https://github.com/excid3/simple_calendar)/668 | A wonderfully simple calendar gem for Rails |
| 1220 | 231 | 42 | a day ago | [gruff](https://github.com/topfunky/gruff)/669 | Gruff graphing library for Ruby |
| 1217 | 45 | 24 | 10 days ago | [seeing_is_believing](https://github.com/JoshCheek/seeing_is_believing)/670 | Displays the results of every line of code in your file |
| 1217 | 70 | 28 | 1 year, 7 months ago | [xray-rails](https://github.com/brentd/xray-rails)/671 | ☠️ A development tool that reveals your UI's bones |
| 1216 | 189 | 67 | 5 months ago | [vagrant-lxc](https://github.com/fgrehm/vagrant-lxc)/672 | LXC provider for Vagrant |
| 1216 | 221 | 13 | 4 months ago | [em-http-request](https://github.com/igrigorik/em-http-request)/673 | Asynchronous HTTP Client (EventMachine + Ruby) |
| 1214 | 348 | 123 | 2 days ago | [CodeTriage](https://github.com/codetriage/CodeTriage)/674 | Discover the best way to get started contributing to Open Source projects |
| 1211 | 86 | 11 | 3 years ago | [update_xcode_plugins](https://github.com/inket/update_xcode_plugins)/675 | No more messing with plugin UUIDs; Plugins on Xcode 8+! |
| 1211 | 353 | 13 | Unknown | [RubyMotionSamples](https://github.com/HipByte/RubyMotionSamples)/676 | A collection of RubyMotion applications for code samples. |
| 1211 | 57 | 16 | Unknown | [deadweight](https://github.com/aanand/deadweight)/677 | NOT MAINTAINED |
| 1208 | 275 | 32 | 3 days ago | [rubyzip](https://github.com/rubyzip/rubyzip)/678 | Official Rubyzip repository |
| 1203 | 91 | 20 | 28 days ago | [graphql-batch](https://github.com/Shopify/graphql-batch)/679 | A query batching executor for the graphql gem |
| 1203 | 146 | 72 | 9 years ago | [taps](https://github.com/ricardochimal/taps)/680 | simple database import/export app |
| 1199 | 363 | 25 | Unknown | [ror_ecommerce](https://github.com/drhenner/ror_ecommerce)/681 | Ruby on Rails Ecommerce platform, perfect for your small business solution. |
| 1199 | 148 | 29 | Unknown | [vim-elixir](https://github.com/elixir-editors/vim-elixir)/682 | Vim configuration files for Elixir |
| 1197 | 130 | 18 | Unknown | [highline](https://github.com/JEG2/highline)/683 | A higher level command-line oriented interface. |
| 1197 | 379 | 45 | Unknown | [dpl](https://github.com/travis-ci/dpl)/684 | Dpl (dee-pee-ell) is a deploy tool made for continuous deployment. |
| 1196 | 104 | 8 | Unknown | [autoprefixer-rails](https://github.com/ai/autoprefixer-rails)/685 | Autoprefixer for Ruby and Ruby on Rails |
| 1194 | 120 | 6 | Unknown | [boom](https://github.com/holman/boom)/686 | Motherfucking TEXT SNIPPETS! On the COMMAND LINE! |
| 1192 | 330 | 26 | Unknown | [rubyinstaller](https://github.com/oneclick/rubyinstaller)/687 | RubyInstaller for Windows - Build recipes |
| 1192 | 683 | 34 | Unknown | [ifme](https://github.com/ifmeorg/ifme)/688 | Free, open source mental health communication web app to share experiences with loved ones |
| 1191 | 218 | 32 | Unknown | [BubbleWrap](https://github.com/rubymotion-community/BubbleWrap)/689 | Cocoa wrappers and helpers for RubyMotion (Ruby for iOS and OS X) - Making Cocoa APIs more Ruby like, one API at a time. Fork away and send your pull requests |
| 1190 | 224 | 1 | Unknown | [rack-contrib](https://github.com/rack/rack-contrib)/690 | Contributed Rack Middleware and Utilities |
| 1187 | 50 | 6 | Unknown | [Xaddress](https://github.com/roberdam/Xaddress)/691 | Xaddress - Give 7 billion people an instant physical address |
| 1184 | 1180 | 320 | Unknown | [browsercms](https://github.com/browsermedia/browsercms)/692 | BrowserCMS: Humane Content Management for Rails |
| 1182 | 103 | 15 | Unknown | [gli](https://github.com/davetron5000/gli)/693 | Make awesome command-line applications the easy way |
| 1180 | 116 | 62 | Unknown | [shipit-engine](https://github.com/Shopify/shipit-engine)/694 | Deployment coordination |
| 1179 | 96 | 50 | Unknown | [krane](https://github.com/Shopify/krane)/695 | A command-line tool that helps you ship changes to a Kubernetes namespace and understand the result |
| 1179 | 61 | 6 | Unknown | [rxswift-to-combine-cheatsheet](https://github.com/CombineCommunity/rxswift-to-combine-cheatsheet)/696 | RxSwift to Apple’s Combine Cheat Sheet |
| 1177 | 208 | 43 | Unknown | [jammit](https://github.com/documentcloud/jammit)/697 | Industrial Strength Asset Packaging for Rails |
| 1176 | 88 | 50 | Unknown | [homebrew-emacsmacport](https://github.com/railwaycat/homebrew-emacsmacport)/698 | Emacs mac port formulae for the Homebrew package manager |
| 1175 | 84 | 20 | Unknown | [eye](https://github.com/kostya/eye)/699 | Process monitoring tool. Inspired from Bluepill and God. |
| 1173 | 152 | 56 | Unknown | [seed-fu](https://github.com/mbleigh/seed-fu)/700 | Advanced seed data handling for Rails, combining the best practices of several methods together. |
| 1172 | 155 | 10 | 11 months ago | [queue_classic](https://github.com/QueueClassic/queue_classic)/701 | Simple, efficient worker queue for Ruby & PostgreSQL. |
| 1168 | 74 | 23 | 5 years ago | [oink](https://github.com/noahd1/oink)/702 | Log parser to identify actions which significantly increase VM heap size |
| 1165 | 81 | 51 | 2 months ago | [active_attr](https://github.com/cgriego/active_attr)/703 | What ActiveModel left out |
| 1165 | 174 | 49 | 4 years ago | [sidetiq](https://github.com/endofunky/sidetiq)/704 | NO LONGER MAINTAINED Recurring jobs for Sidekiq |
| 1164 | 37 | 3 | a month ago | [spreadsheet_architect](https://github.com/westonganger/spreadsheet_architect)/705 | Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby objects, or tabular data. |
| 1163 | 129 | 35 | 2 months ago | [vagrant-hostsupdater](https://github.com/agiledivider/vagrant-hostsupdater)/706 | None |
| 1162 | 87 | 1 | 24 days ago | [geo_pattern](https://github.com/jasonlong/geo_pattern)/707 | Create beautiful generative geometric background images from a string. |
| 1162 | 196 | 72 | 2 days ago | [review](https://github.com/kmuto/review)/708 | Re:VIEW is flexible document format/conversion system |
| 1161 | 74 | 39 | 2 months ago | [pleaserun](https://github.com/jordansissel/pleaserun)/709 | An attempt to abstract this "init" script madness. |
| 1161 | 86 | 2 | 6 years ago | [fucking_shell_scripts](https://github.com/brandonhilkert/fucking_shell_scripts)/710 | The easiest, most common sense configuration management tool... because you just use fucking shell scripts. |
| 1159 | 169 | 0 | 2 years ago | [net-http-cheat-sheet](https://github.com/augustl/net-http-cheat-sheet)/711 | A collection of Ruby Net::HTTP examples. |
| 1159 | 193 | 73 | 3 years ago | [koudoku](https://github.com/andrewculver/koudoku)/712 | Robust subscription support for Rails with Stripe. |
| 1158 | 148 | 20 | 3 years ago | [sprinkle](https://github.com/sprinkle-tool/sprinkle)/713 | Sprinkle is a software provisioning tool you can use to build remote servers with. eg. to install a Rails, or Sinatra stack on a brand new slice directly after its been created |
| 1157 | 51 | 1 | 5 years ago | [cryptosphere](https://github.com/cryptosphere/cryptosphere)/714 | Encrypted peer-to-peer web application platform for decentralized, privacy-preserving applications |
| 1156 | 102 | 62 | a day ago | [rbs](https://github.com/ruby/rbs)/715 | Type Signature for Ruby |
| 1154 | 282 | 239 | 3 days ago | [danbooru](https://github.com/danbooru/danbooru)/716 | A taggable image board written in Rails 6. |
| 1151 | 37 | 1 | 11 months ago | [oga](https://github.com/YorickPeterse/oga)/717 | Read-only mirror of https://gitlab.com/yorickpeterse/oga |
| 1149 | 336 | 0 | 4 years ago | [communityengine](https://github.com/bborn/communityengine)/718 | Adds basic social networking capabilities to your existing application, including users, blogs, photos, clippings, favorites, and more. |
| 1146 | 175 | 37 | 1 year, 8 months ago | [email-spec](https://github.com/email-spec/email-spec)/719 | Collection of RSpec/MiniTest matchers and Cucumber steps for testing email in a ruby app using ActionMailer or Pony |
| 1143 | 241 | 22 | 5 years ago | [rails-stripe-membership-saas](https://github.com/RailsApps/rails-stripe-membership-saas)/720 | An example Rails 4.2 app with Stripe and the Payola gem for a membership or subscription site. |
| 1134 | 161 | 36 | 7 days ago | [smarter_csv](https://github.com/tilo/smarter_csv)/721 | Ruby Gem for smarter importing of CSV Files as Array(s) of Hashes, with optional features for processing large files in parallel, embedded comments, unusual field- and record-separators, flexible mapping of CSV-headers to Hash-keys |
| 1134 | 284 | 52 | 16 minutes ago | [omnibus](https://github.com/chef/omnibus)/722 | Easily create full-stack installers for your project across a variety of platforms. |
| 1133 | 276 | 155 | 14 days ago | [rswag](https://github.com/rswag/rswag)/723 | Seamlessly adds a Swagger to Rails-based API's |
| 1132 | 208 | 12 | 4 years ago | [jquery-ui-rails](https://github.com/jquery-ui-rails/jquery-ui-rails)/724 | jQuery UI for the Rails asset pipeline |
| 1132 | 278 | 13 | 5 months ago | [carmen](https://github.com/carmen-ruby/carmen)/725 | A repository of geographic regions for Ruby |
| 1131 | 98 | 37 | 9 months ago | [diffy](https://github.com/samg/diffy)/726 | Easy Diffing in Ruby |
| 1130 | 80 | 3 | 4 years ago | [jetpants](https://github.com/tumblr/jetpants)/727 | MySQL toolkit for managing billions of rows and hundreds of database machines |
| 1129 | 145 | 33 | 7 years ago | [machinist](https://github.com/notahat/machinist)/728 | Fixtures aren't fun. Machinist is. |
| 1129 | 305 | 50 | 7 years ago | [social_stream](https://github.com/ging/social_stream)/729 | A framework for building distributed social network websites |
| 1127 | 361 | 41 | 2 months ago | [rspec-expectations](https://github.com/rspec/rspec-expectations)/730 | Provides a readable API to express expected outcomes of a code example |
| 1125 | 876 | 235 | 20 hours ago | [consul](https://github.com/consul/consul)/731 | Consul - Open Government and E-Participation Web Software |
| 1123 | 51 | 2 | 20 days ago | [logidze](https://github.com/palkan/logidze)/732 | Database changes log for Rails |
| 1116 | 797 | 280 | 14 hours ago | [manageiq](https://github.com/ManageIQ/manageiq)/733 | ManageIQ Open-Source Management Platform |
| 1115 | 166 | 28 | 1 year, 1 month ago | [tweetstream](https://github.com/tweetstream/tweetstream)/734 | A simple EventMachine-based library for consuming Twitter's Streaming API. |
| 1114 | 191 | 0 | 1 year, 2 months ago | [MSBlockButton](https://github.com/sureJiang0/MSBlockButton)/735 | None |
| 1112 | 41 | 2 | 29 days ago | [goldiloader](https://github.com/salsify/goldiloader)/736 | Just the right amount of Rails eager loading |
| 1111 | 201 | 62 | 9 years ago | [github-gem](https://github.com/defunkt/github-gem)/737 | `github` command line helper for simplifying your GitHub experience. |
| 1109 | 544 | 35 | 5 days ago | [newrelic-ruby-agent](https://github.com/newrelic/newrelic-ruby-agent)/738 | New Relic RPM Ruby Agent |
| 1107 | 155 | 15 | 2 days ago | [dry-validation](https://github.com/dry-rb/dry-validation)/739 | Validation library with type-safe schemas and rules |
| 1106 | 122 | 44 | 16 days ago | [airborne](https://github.com/brooklynDev/airborne)/740 | RSpec driven API testing framework |
| 1105 | 69 | 0 | 6 years ago | [commander](https://github.com/tj/commander)/741 | The complete solution for Ruby command-line executables |
| 1103 | 133 | 9 | 2 years ago | [colorize](https://github.com/fazibear/colorize)/742 | Ruby string class extension. It add some methods to set color, background color and text effect on console easier using ANSI escape sequences. |
| 1100 | 190 | 40 | 10 days ago | [awspec](https://github.com/k1LoW/awspec)/743 | RSpec tests for your AWS resources. |
| 1098 | 29 | 16 | a month ago | [jb](https://github.com/amatsuda/jb)/744 | A simple and fast JSON API template engine for Ruby on Rails |
| 1096 | 170 | 111 | 3 months ago | [markdownlint](https://github.com/markdownlint/markdownlint)/745 | Markdown lint tool |
| 1095 | 319 | 25 | 1 year, 8 days ago | [github](https://github.com/piotrmurach/github)/746 | Ruby interface to GitHub API |
| 1095 | 334 | 7 | 2 months ago | [activeresource](https://github.com/rails/activeresource)/747 | Connects business objects and REST web services |
| 1094 | 254 | 2 | 4 months ago | [learning-notes](https://github.com/keyvanakbary/learning-notes)/748 | Notes on books I read, talks I watch, articles I study, and papers I love |
| 1094 | 450 | 101 | 15 hours ago | [google-cloud-ruby](https://github.com/googleapis/google-cloud-ruby)/749 | Google Cloud Client Library for Ruby |
| 1089 | 159 | 47 | 11 months ago | [jekyll-assets](https://github.com/envygeeks/jekyll-assets)/750 | :art: Asset pipelines for Jekyll. |
| 1089 | 44 | 0 | 3 years ago | [slacktyping](https://github.com/will/slacktyping)/751 | i'm typing when you're typing |
| 1089 | 116 | 51 | 4 years ago | [vagrant-cachier](https://github.com/fgrehm/vagrant-cachier)/752 | Caffeine reducer |
| 1088 | 85 | 17 | 2 years ago | [seedbank](https://github.com/james2m/seedbank)/753 | Seedbank gives your seed data a little structure. Create seeds for each environment, share seeds between environments and specify dependencies to load your seeds in order. All nicely integrated with simple rake tasks. |
| 1088 | 126 | 34 | 3 years ago | [fakeweb](https://github.com/chrisk/fakeweb)/754 | Ruby test helper for injecting fake responses to web requests |
| 1087 | 309 | 44 | 14 days ago | [berkshelf](https://github.com/berkshelf/berkshelf)/755 | A Chef Cookbook manager |
| 1087 | 80 | 12 | a month ago | [appraisal](https://github.com/thoughtbot/appraisal)/756 | A Ruby library for testing your library against different versions of dependencies. |
| 1086 | 210 | 2 | 17 days ago | [usbarmory](https://github.com/f-secure-foundry/usbarmory)/757 | USB armory - open source flash-drive-sized computer |
| 1084 | 111 | 18 | 9 years ago | [rack-bug](https://github.com/brynary/rack-bug)/758 | Debugging toolbar for Rack applications implemented as middleware |
| 1081 | 188 | 52 | 6 years ago | [dstk](https://github.com/petewarden/dstk)/759 | A collection of the best open data sets and open-source tools for data science |
| 1080 | 146 | 89 | 5 days ago | [mocha](https://github.com/freerange/mocha)/760 | Mocha is a mocking and stubbing library for Ruby |
| 1079 | 98 | 22 | 8 hours ago | [homebrew-emacs-plus](https://github.com/d12frosted/homebrew-emacs-plus)/761 | Emacs Plus formulae for the Homebrew package manager |
| 1079 | 165 | 83 | 9 months ago | [cocoapods-binary](https://github.com/leavez/cocoapods-binary)/762 | integrate pods in form of prebuilt frameworks conveniently, reducing compile time |
| 1078 | 713 | 66 | a month ago | [rspec-core](https://github.com/rspec/rspec-core)/763 | RSpec runner and formatters |
| 1078 | 89 | 6 | 5 years ago | [tkn](https://github.com/fxn/tkn)/764 | Terminal Keynote - A hack for terminal-based talks |
| 1075 | 69 | 5 | 16 days ago | [slop](https://github.com/leejarvis/slop)/765 | Simple Lightweight Option Parsing - ✨ new contributors welcome ✨ |
| 1074 | 491 | 51 | 17 hours ago | [linuxbrew-core](https://github.com/Homebrew/linuxbrew-core)/766 | 🍻🐧 Core formulae for the Homebrew package manager on Linux |
| 1074 | 128 | 0 | 4 years ago | [soulmate](https://github.com/seatgeek/soulmate)/767 | Unmaintained, use Soulheart! |
| 1073 | 202 | 37 | 6 months ago | [slack-ruby-bot](https://github.com/slack-ruby/slack-ruby-bot)/768 | The easiest way to write a Slack bot in Ruby. |
| 1072 | 198 | 19 | 19 days ago | [acts_as_tenant](https://github.com/ErwinM/acts_as_tenant)/769 | Easy multi-tenancy for Rails in a shared database setup. |
| 1068 | 274 | 0 | 10 months ago | [XXEinjector](https://github.com/enjoiz/XXEinjector)/770 | Tool for automatic exploitation of XXE vulnerability using direct and different out of band methods. |
| 1066 | 170 | 76 | 23 days ago | [telegram-bot-ruby](https://github.com/atipugin/telegram-bot-ruby)/771 | Ruby wrapper for Telegram's Bot API |
| 1066 | 116 | 21 | 4 years ago | [konacha](https://github.com/jfirebaugh/konacha)/772 | Test your Rails application's JavaScript with the mocha test framework and chai assertion library |
| 1064 | 318 | 10 | a month ago | [ruby-kafka](https://github.com/zendesk/ruby-kafka)/773 | A Ruby client library for Apache Kafka |
| 1063 | 55 | 15 | 8 days ago | [ferrum](https://github.com/rubycdp/ferrum)/774 | Headless Chrome Ruby API |
| 1061 | 258 | 17 | 2 days ago | [excon](https://github.com/excon/excon)/775 | Usable, fast, simple HTTP 1.1 for Ruby |
| 1058 | 1257 | 107 | 1 year, 10 months ago | [opsworks-cookbooks](https://github.com/aws/opsworks-cookbooks)/776 | Chef Cookbooks for the AWS OpsWorks Service |
| 1056 | 144 | 15 | 6 months ago | [0.30000000000000004](https://github.com/erikwiffin/0.30000000000000004)/777 | Floating Point Math Examples |
| 1054 | 191 | 0 | 5 years ago | [fb_graph](https://github.com/nov/fb_graph)/778 | This gem doesn't support FB Graph API v2.0+. Please use fb_graph2 gem instead. |
| 1054 | 73 | 26 | Unknown | [airplay](https://github.com/elcuervo/airplay)/779 | Airplay bindings to Ruby |
| 1051 | 133 | 19 | Unknown | [cijoe](https://github.com/defunkt/cijoe)/780 | CI Joe is a fun Continuous Integration server. Unmaintained. |
| 1051 | 164 | 2 | Unknown | [gibbon](https://github.com/amro/gibbon)/781 | Gibbon is an API wrapper for MailChimp's API |
| 1049 | 64 | 9 | Unknown | [gitnub](https://github.com/caged/gitnub)/782 | A Gitk-like application written in RubyCocoa that looks like it belongs on a Mac.  See the wiki for downloads and screenshots. |
| 1049 | 48 | 19 | Unknown | [async](https://github.com/socketry/async)/783 | An awesome asynchronous event-driven reactor for Ruby. |
| 1048 | 148 | 23 | Unknown | [em-synchrony](https://github.com/igrigorik/em-synchrony)/784 | Fiber aware EventMachine clients and convenience classes |
| 1046 | 228 | 9 | Unknown | [intrigue-core](https://github.com/intrigueio/intrigue-core)/785 | Discover Your Attack Surface! |
| 1046 | 194 | 31 | Unknown | [sorcery](https://github.com/Sorcery/sorcery)/786 | Magical Authentication |
| 1045 | 29 | 2 | Unknown | [dexter](https://github.com/ankane/dexter)/787 | The automatic indexer for Postgres |
| 1043 | 233 | 7 | Unknown | [spreadsheet](https://github.com/zdavatz/spreadsheet)/788 | The Ruby Spreadsheet by ywesee GmbH |
| 1042 | 248 | 38 | Unknown | [lazy_high_charts](https://github.com/michelson/lazy_high_charts)/789 | Make highcharts a la ruby , works in rails 5.X / 4.X / 3.X, and other ruby web frameworks |
| 1040 | 51 | 9 | Unknown | [naught](https://github.com/avdi/naught)/790 | A toolkit for building Null Object classes in Ruby |
| 1038 | 91 | 43 | Unknown | [fresh](https://github.com/freshshell/fresh)/791 | Keep your dotfiles fresh. |
| 1034 | 49 | 3 | Unknown | [cocoapods-deintegrate](https://github.com/CocoaPods/cocoapods-deintegrate)/792 | A CocoaPods plugin to remove and de-integrate CocoaPods from your project. |
| 1033 | 308 | 58 | Unknown | [rspec-mocks](https://github.com/rspec/rspec-mocks)/793 | RSpec's 'test double' framework, with support for stubbing and mocking |
| 1032 | 86 | 26 | Unknown | [real-world-rails](https://github.com/eliotsykes/real-world-rails)/794 | Real World Rails applications and their open source codebases for developers to learn from |
| 1031 | 98 | 29 | Unknown | [juvia](https://github.com/phusion/juvia)/795 | A commenting server similar to Disqus and IntenseDebate. |
| 1030 | 282 | 46 | Unknown | [docker-api](https://github.com/swipely/docker-api)/796 | A lightweight Ruby client for the Docker Remote API |
| 1028 | 138 | 129 | Unknown | [cuttlefish](https://github.com/mlandauer/cuttlefish)/797 | Transactional email server with a lovely web interface |
| 1028 | 222 | 19 | Unknown | [sidekiq-unique-jobs](https://github.com/mhenrixon/sidekiq-unique-jobs)/798 | Ensure uniqueness of your Sidekiq jobs |
| 1027 | 181 | 106 | Unknown | [cocoapods-packager](https://github.com/CocoaPods/cocoapods-packager)/799 | CocoaPods plugin which allows you to generate a static library from a podspec. |
| 1022 | 331 | 32 | Unknown | [active_scaffold](https://github.com/activescaffold/active_scaffold)/800 | Save time and headaches, and create a more easily maintainable set of pages, with ActiveScaffold. ActiveScaffold handles all your CRUD (create, read, update, delete) user interface needs, leaving you more time to focus on more challenging (and interesting!) problems. |
| 1022 | 312 | 36 | 12 years ago | [attachment_fu](https://github.com/technoweenie/attachment_fu)/801 | Treat an ActiveRecord model as a file attachment, storing its patch, size, content type, etc. |
| 1021 | 117 | 34 | 4 months ago | [itamae](https://github.com/itamae-kitchen/itamae)/802 | Configuration management tool inspired by Chef, but simpler and lightweight. Formerly known as Lightchef. |
| 1019 | 175 | 33 | 2 years ago | [cinch](https://github.com/cinchrb/cinch)/803 | The IRC Bot Building Framework |
| 1017 | 101 | 6 | 3 months ago | [fabrication](https://github.com/paulelliott/fabrication)/804 | This project has moved to GitLab! Please check there for the latest updates. |
| 1016 | 184 | 55 | 2 years ago | [vccw](https://github.com/vccw-team/vccw)/805 | A Vagrant based development environment. |
| 1012 | 544 | 231 | 15 days ago | [tracks](https://github.com/TracksApp/tracks)/806 | Tracks is a GTD™ web application, built with Ruby on Rails |
| 1010 | 106 | 0 | 3 years ago | [treetop](https://github.com/nathansobo/treetop)/807 | A Ruby-based parsing DSL based on parsing expression grammars. |
| 1008 | 449 | 103 | 3 months ago | [grape-swagger](https://github.com/ruby-grape/grape-swagger)/808 | Add OAPI/swagger v2.0 compliant documentation to your grape API |
| 1007 | 144 | 49 | 2 years ago | [git_stats](https://github.com/tomgi/git_stats)/809 | GitStats is a git repository statistics generator. |
| 1007 | 63 | 39 | 2 months ago | [semian](https://github.com/Shopify/semian)/810 | :monkey: Resiliency toolkit for Ruby for failing fast |
| 1007 | 127 | 23 | 4 years ago | [grocer](https://github.com/grocer/grocer)/811 | Pushing your Apple notifications since 2012. |
| 1006 | 264 | 66 | 1 year, 25 days ago | [Hours](https://github.com/DefactoSoftware/Hours)/812 | Time registration that doesn't suck |
| 1005 | 11749 | 802 | 1 year, 10 months ago | [swot](https://github.com/leereilly/swot)/813 | :school: Identify email addresses or domains names that belong to colleges or universities. Help automate the process of approving or rejecting academic discounts. |
| 1005 | 72 | 9 | 3 months ago | [render_async](https://github.com/renderedtext/render_async)/814 | render_async lets you include pages asynchronously with AJAX |
| 1004 | 188 | 34 | 3 months ago | [fakefs](https://github.com/fakefs/fakefs)/815 | A fake filesystem. Use it in your tests. |
| 1003 | 147 | 21 | 8 years ago | [redcar](https://github.com/danlucraft/redcar)/816 | A cross-platform programmer's editor written in Ruby. |
| 1002 | 133 | 35 | a month ago | [kitchen-terraform](https://github.com/newcontext-oss/kitchen-terraform)/817 | Test Kitchen plugins for testing Terraform configurations |
| 1002 | 21 | 9 | a month ago | [suture](https://github.com/testdouble/suture)/818 | 🏥 A Ruby gem that helps you refactor your legacy code |
| 1001 | 199 | 25 | 4 months ago | [business_time](https://github.com/bokmann/business_time)/819 | Support for doing time math in business hours and days |
| 998 | 44 | 8 | 1 year, 5 months ago | [transpec](https://github.com/yujinakayama/transpec)/820 | The RSpec syntax converter |
| 998 | 252 | 43 | 2 months ago | [sshkit](https://github.com/capistrano/sshkit)/821 | A toolkit for deploying code and assets to servers in a repeatable, testable, reliable way. |
| 995 | 211 | 12 | 30 days ago | [innodb_ruby](https://github.com/jeremycole/innodb_ruby)/822 | A parser for InnoDB file formats, in Ruby |
| 995 | 44 | 5 | 19 hours ago | [lockbox](https://github.com/ankane/lockbox)/823 | Modern encryption for Ruby and Rails |
| 993 | 153 | 45 | 11 months ago | [image-builder-rpi](https://github.com/hypriot/image-builder-rpi)/824 | SD card image for Raspberry Pi with Docker: HypriotOS |
| 992 | 85 | 79 | 12 days ago | [rails_event_store](https://github.com/RailsEventStore/rails_event_store)/825 | A Ruby implementation of an Event Store based on Active Record |
| 991 | 264 | 15 | 2 months ago | [whois](https://github.com/weppos/whois)/826 | An intelligent — pure Ruby — WHOIS client and parser. |
| 989 | 109 | 3 | 5 years ago | [ruby-patterns](https://github.com/piscolomo/ruby-patterns)/827 | Examples of Patterns in Ruby |
| 989 | 214 | 7 | 28 days ago | [fir-cli](https://github.com/FIRHQ/fir-cli)/828 | fir.im(betaqr.com) command-line interface |
| 988 | 59 | 0 | 8 days ago | [rodauth](https://github.com/jeremyevans/rodauth)/829 | Ruby's Most Advanced Authentication Framework |
| 988 | 113 | 22 | 12 years ago | [cache-money](https://github.com/nkallen/cache-money)/830 | A Write-Through Cacheing Library for ActiveRecord |
| 987 | 317 | 4 | 28 days ago | [cucumber-rails](https://github.com/cucumber/cucumber-rails)/831 | Rails Generators for Cucumber with special support for Capybara and DatabaseCleaner |
| 987 | 136 | 36 | 5 years ago | [rocket_pants](https://github.com/Sutto/rocket_pants)/832 | API building tools on top of ActionController. Also, an awesome name. |
| 984 | 94 | 6 | 25 days ago | [chunky_png](https://github.com/wvanbergen/chunky_png)/833 | Read/write access to PNG images in pure Ruby. |
| 982 | 183 | 59 | 4 months ago | [graphql-client](https://github.com/github/graphql-client)/834 | A Ruby library for declaring, composing and executing GraphQL queries |
| 981 | 74 | 40 | 6 years ago | [turbo-sprockets-rails3](https://github.com/ndbroadbent/turbo-sprockets-rails3)/835 | Speeds up your Rails 3 assets:precompile by only recompiling changed files, and only compiling once to generate all assets |
| 980 | 152 | 38 | 3 years ago | [twitter_ebooks](https://github.com/mispy/twitter_ebooks)/836 | Better twitterbots for all your friends~ |
| 979 | 173 | 56 | 2 months ago | [devise-two-factor](https://github.com/tinfoil/devise-two-factor)/837 | Barebones two-factor authentication with Devise |
| 979 | 164 | 23 | a month ago | [haml-rails](https://github.com/haml/haml-rails)/838 | let your Gemfile do the talking |
| 977 | 313 | 33 | 5 years ago | [thingspeak](https://github.com/iobridge/thingspeak)/839 | ThingSpeak is an open source “Internet of Things” application and API to store and retrieve data from things using HTTP over the Internet or via a Local Area Network. With ThingSpeak, you can create sensor logging applications, location tracking applications, and a social network of things with status updates. |
| 976 | 168 | 59 | 8 months ago | [capybara-screenshot](https://github.com/mattheworiordan/capybara-screenshot)/840 | Automatically save screen shots when a Capybara scenario fails |
| 976 | 130 | 19 | 4 days ago | [sidekiq-status](https://github.com/utgarda/sidekiq-status)/841 | an extension to the sidekiq message processing to track your jobs |
| 975 | 177 | 72 | 7 days ago | [slack-ruby-client](https://github.com/slack-ruby/slack-ruby-client)/842 | A Ruby and command-line client for the Slack Web, Real Time Messaging and Event APIs. |
| 974 | 150 | 15 | 2 years ago | [stringex](https://github.com/rsl/stringex)/843 | Some [hopefully] useful extensions to Ruby’s String class. It is made up of three libraries: ActsAsUrl [permalink solution with better character translation], Unidecoder [Unicode to Ascii transliteration], and StringExtensions [miscellaneous helper methods for the String class]. |
| 973 | 68 | 0 | 2 years ago | [awesome-style-guide](https://github.com/kciter/awesome-style-guide)/844 | A list of awesome:star:style guide. |
| 970 | 71 | 6 | 4 months ago | [by_star](https://github.com/radar/by_star)/845 | Lets you find ActiveRecord + Mongoid objects by year, month, fortnight, week and more! |
| 968 | 135 | 43 | 5 years ago | [web](https://github.com/SquareSquash/web)/846 | Squash’s front-end and API host. |
| 965 | 287 | 265 | a day ago | [decidim](https://github.com/decidim/decidim)/847 | The participatory democracy framework. A generator and multiple gems made with Ruby on Rails |
| 960 | 76 | 0 | 5 years ago | [sciruby](https://github.com/SciRuby/sciruby)/848 | Tools for scientific computation in Ruby |
| 960 | 214 | 52 | 10 years ago | [event_calendar](https://github.com/elevation/event_calendar)/849 | Show multiple, overlapping events across calendar days and rows. Rails plugin. |
| 959 | 370 | 12 | 14 hours ago | [gitlab](https://github.com/NARKOZ/gitlab)/850 | Ruby wrapper and CLI for the GitLab REST API |
| 959 | 20 | 1 | 1 year, 8 months ago | [stamp](https://github.com/jeremyw/stamp)/851 | Date and time formatting for humans. |
| 959 | 370 | 6 | 1 year, 3 days ago | [select2-rails](https://github.com/argerim/select2-rails)/852 | Integrate Select2 javascript library with Rails asset pipeline  |
| 958 | 323 | 2 | 7 years ago | [writings](https://github.com/chloerei/writings)/853 | [Closed] Source code of writings.io |
| 957 | 77 | 13 | 19 days ago | [moneta](https://github.com/moneta-rb/moneta)/854 | a unified interface to key/value stores |
| 957 | 112 | 13 | 3 years ago | [headless](https://github.com/leonid-shevtsov/headless)/855 | Create a virtual X screen from Ruby, record videos and take screenshots. |
| 956 | 43 | 7 | 11 days ago | [active_record_doctor](https://github.com/gregnavis/active_record_doctor)/856 | Identify database issues before they hit production. |
| 956 | 51 | 7 | 4 months ago | [versionist](https://github.com/bploetz/versionist)/857 | A plugin for versioning Rails based RESTful APIs. |
| 954 | 215 | 31 | 10 years ago | [facebooker](https://github.com/mmangino/facebooker)/858 | The facebooker Rails plugin |
| 953 | 157 | 24 | 3 months ago | [icalendar](https://github.com/icalendar/icalendar)/859 | icalendar.rb main repository |
| 952 | 113 | 9 | a month ago | [turnip](https://github.com/jnicklas/turnip)/860 | Gherkin extension for RSpec |
| 951 | 93 | 4 | a month ago | [faye-websocket-ruby](https://github.com/faye/faye-websocket-ruby)/861 | Standards-compliant WebSocket client and server |
| 949 | 157 | 171 | 6 days ago | [best-practices-badge](https://github.com/coreinfrastructure/best-practices-badge)/862 | 🏆Core Infrastructure Initiative Best Practices Badge |
| 947 | 126 | 36 | 19 days ago | [ranked-model](https://github.com/brendon/ranked-model)/863 | An acts_as_sortable/acts_as_list replacement built for Rails 4, 5 and 6 |
| 944 | 72 | 0 | 2 years ago | [styleguide-git-commit-message](https://github.com/slashsbin/styleguide-git-commit-message)/864 | /sBin/StyleGuide/Git/CommitMessage |
| 942 | 105 | 9 | a month ago | [active_decorator](https://github.com/amatsuda/active_decorator)/865 | ORM agnostic truly Object-Oriented view helper for Rails 4, 5, and 6 |
| 941 | 135 | 15 | 1 year, 19 days ago | [standalone-migrations](https://github.com/thuss/standalone-migrations)/866 | A gem to use Rails Database Migrations in non Rails projects |
| 939 | 204 | 6 | 3 months ago | [facebook-messenger](https://github.com/jgorset/facebook-messenger)/867 | Definitely the best way to make Bots on Facebook Messenger with Ruby |
| 939 | 524 | 82 | 3 months ago | [Eternalblue-Doublepulsar-Metasploit](https://github.com/Telefonica/Eternalblue-Doublepulsar-Metasploit)/868 | Module of Metasploit to exploit the vulnerability Eternalblue-Doublepulsar. |
| 937 | 379 | 72 | 6 years ago | [rails3-jquery-autocomplete](https://github.com/crowdint/rails3-jquery-autocomplete)/869 | An easy and unobtrusive way to use jQuery's autocomplete with Rails 3 |
| 936 | 75 | 20 | 4 years ago | [RxRuby](https://github.com/ReactiveX/RxRuby)/870 | Reactive Extensions for Ruby |
| 933 | 228 | 60 | 7 years ago | [vestal_versions](https://github.com/laserlemon/vestal_versions)/871 | Keep a DRY history of your ActiveRecord models' changes |
| 932 | 138 | 0 | a day ago | [opensourcefriday](https://github.com/github/opensourcefriday)/872 | 🚲 Contribute to the open source community every Friday |
| 932 | 255 | 0 | 3 years ago | [whitewidow](https://github.com/WhitewidowScanner/whitewidow)/873 | SQL Vulnerability Scanner |
| 931 | 55 | 31 | 2 months ago | [astuto](https://github.com/riggraz/astuto)/874 | A free, open source, self-hosted customer feedback tool 🦊 |
| 929 | 121 | 52 | 6 months ago | [charlock_holmes](https://github.com/brianmario/charlock_holmes)/875 | Character encoding detection, brought to you by ICU |
| 927 | 790 | 36 | 8 days ago | [fluentd-kubernetes-daemonset](https://github.com/fluent/fluentd-kubernetes-daemonset)/876 | Fluentd daemonset for Kubernetes and it Docker image |
| 926 | 403 | 14 | 1 year, 1 month ago | [jquery-rails](https://github.com/rails/jquery-rails)/877 | A gem to automate using jQuery with Rails |
| 926 | 151 | 12 | 11 months ago | [nerve](https://github.com/airbnb/nerve)/878 | A service registration daemon that performs health checks; companion to airbnb/synapse |
| 924 | 163 | 16 | 21 days ago | [metainspector](https://github.com/metainspector/metainspector)/879 | Ruby gem for web scraping purposes. It scrapes a given URL, and returns you its title, meta description, meta keywords, links, images... |
| 923 | 186 | 158 | 14 days ago | [libraries.io](https://github.com/librariesio/libraries.io)/880 | :books: The Open Source Discovery Service |
| 923 | 67 | 1 | 3 months ago | [rbnacl](https://github.com/RubyCrypto/rbnacl)/881 | Ruby FFI binding to the Networking and Cryptography (NaCl) library (a.k.a. libsodium) |
| 923 | 107 | 5 | 9 months ago | [datagrid](https://github.com/bogdan/datagrid)/882 | Gem to create tables grids with sortable columns and filters |
| 920 | 541 | 29 | 27 days ago | [activerecord-sqlserver-adapter](https://github.com/rails-sqlserver/activerecord-sqlserver-adapter)/883 | SQL Server Adapter For Rails |
| 919 | 141 | 29 | 2 years ago | [mailman](https://github.com/mailman/mailman)/884 | An incoming mail processing microframework in Ruby |
| 916 | 53 | 5 | 3 months ago | [nlp-with-ruby](https://github.com/arbox/nlp-with-ruby)/885 | Curated List: Practical Natural Language Processing done in Ruby |
| 916 | 980 | 1 | 7 hours ago | [homebrew-cask-versions](https://github.com/Homebrew/homebrew-cask-versions)/886 | 🔢 Alternate versions of Casks |
| 913 | 97 | 1 | 10 days ago | [devise-jwt](https://github.com/waiting-for-dev/devise-jwt)/887 | JWT token authentication with devise and rails |
| 911 | 114 | 21 | 4 years ago | [json_spec](https://github.com/collectiveidea/json_spec)/888 | Easily handle JSON in RSpec and Cucumber |
| 910 | 61 | 1 | 21 days ago | [hamlit](https://github.com/k0kubun/hamlit)/889 | High Performance Haml Implementation |
| 910 | 140 | 50 | 9 years ago | [meta_search](https://github.com/activerecord-hackery/meta_search)/890 | Object-based searching (and more) for simply creating search forms. Not currently maintained. |
| 908 | 115 | 1 | 4 months ago | [redis-rails](https://github.com/redis-store/redis-rails)/891 | Redis stores for Ruby on Rails |
| 908 | 154 | 32 | 2 months ago | [active_hash](https://github.com/zilkey/active_hash)/892 | A readonly ActiveRecord-esque base class that lets you use a hash, a Yaml file or a custom file as the datasource |
| 906 | 162 | 43 | a day ago | [aruba](https://github.com/cucumber/aruba)/893 | Test command-line applications with Cucumber-Ruby, RSpec or Minitest. The most up to date documentation can be found on Cucumber.Pro (https://app.cucumber.pro/projects/aruba) |
| 906 | 122 | 11 | 1 year, 7 months ago | [rack-throttle](https://github.com/dryruby/rack-throttle)/894 | Rack middleware for rate-limiting incoming HTTP requests. |
| 902 | 131 | 87 | 1 year, 1 month ago | [daru](https://github.com/SciRuby/daru)/895 | Data Analysis in RUby |
| 902 | 548 | 47 | 3 years ago | [origin-server](https://github.com/openshift/origin-server)/896 | OpenShift 2 (deprecated) |
| 902 | 88 | 25 | 1 year, 4 months ago | [gush](https://github.com/chaps-io/gush)/897 | Fast and distributed workflow runner using ActiveJob and Redis |
| 902 | 80 | 8 | 7 days ago | [vagrant-parallels](https://github.com/Parallels/vagrant-parallels)/898 | Vagrant Parallels Provider |
| 901 | 397 | 3 | 22 days ago | [airbrake](https://github.com/airbrake/airbrake)/899 | The official Airbrake library for Ruby applications |
| 901 | 137 | 32 | 3 days ago | [rgeo](https://github.com/rgeo/rgeo)/900 | Geospatial data library for Ruby |
| 899 | 406 | 116 | 8 days ago | [asciidoctor-pdf](https://github.com/asciidoctor/asciidoctor-pdf)/901 | :page_with_curl: Asciidoctor PDF: A native PDF converter for AsciiDoc based on Asciidoctor and Prawn, written entirely in Ruby. |
| 898 | 160 | 28 | Unknown | [ruby-on-rails-tmbundle](https://github.com/drnic/ruby-on-rails-tmbundle)/902 | Ruby on Rails TextMate bundle [Learn it with PeepCode - http://peepcode.com/products/textmate-for-rails-2] |
| 898 | 78 | 0 | Unknown | [WWDC-Downloader](https://github.com/jfahrenkrug/WWDC-Downloader)/903 | Script to download the sample code for all WWDC 2018 sessions. |
| 897 | 126 | 21 | 3 months ago | [nesta](https://github.com/gma/nesta)/904 | A lightweight CMS, implemented in Sinatra. |
| 894 | 536 | 18 | 2 years ago | [prelaunchr](https://github.com/harrystech/prelaunchr)/905 | A small and simple Rails 4 project that is ready to be used as a prelaunch site. It includes all the necessary requirements like prize groups, open/closed states, and simple social sharing.  |
| 894 | 108 | 18 | 2 years ago | [gretel](https://github.com/lassebunk/gretel)/906 | Flexible Ruby on Rails breadcrumbs plugin. |
| 892 | 35 | 26 | Unknown | [steep](https://github.com/soutaro/steep)/907 | Static type checker for Ruby |
| 892 | 140 | 2 | Unknown | [docker-rails](https://github.com/ledermann/docker-rails)/908 | Dockerize Rails 6 with ActionCable, Webpacker, Stimulus, Elasticsearch, Sidekiq |
| 892 | 209 | 20 | Unknown | [phony](https://github.com/floere/phony)/909 | E164 international phone number normalizing, splitting, formatting.  |
| 891 | 95 | 33 | Unknown | [celluloid-io](https://github.com/celluloid/celluloid-io)/910 | UNMAINTAINED: See celluloid/celluloid#779 - Evented sockets for Celluloid actors |
| 891 | 43 | 4 | Unknown | [hexapdf](https://github.com/gettalong/hexapdf)/911 | Versatile PDF creation and manipulation for Ruby |
| 890 | 91 | 24 | Unknown | [DocumentUp](https://github.com/jeromegn/DocumentUp)/912 | Pretty documentation generator for Github projects with proper Readme. |
| 890 | 246 | 1 | Unknown | [wordpress-exploit-framework](https://github.com/rastating/wordpress-exploit-framework)/913 | A Ruby framework designed to aid in the penetration testing of WordPress systems.  |
| 889 | 67 | 28 | 6 months ago | [rerun](https://github.com/alexch/rerun)/914 | Restarts an app when the filesystem changes. Uses growl and FSEventStream if on OS X. |
| 888 | 116 | 2 | 2 months ago | [ahoy_email](https://github.com/ankane/ahoy_email)/915 | First-party email analytics for Rails |
| 888 | 296 | 36 | 1 year, 6 months ago | [bitcoin-ruby](https://github.com/lian/bitcoin-ruby)/916 | bitcoin utils and protocol in ruby. |
| 888 | 263 | 39 | Unknown | [webistrano](https://github.com/peritor/webistrano)/917 | Webistrano is a Web UI for managing Capistrano deployments |
| 887 | 177 | 14 | Unknown | [gauntlt](https://github.com/gauntlt/gauntlt)/918 | a ruggedization framework that embodies the principle "be mean to your code" |
| 885 | 98 | 13 | Unknown | [remodeling](https://github.com/WardCunningham/remodeling)/919 | The original wiki rewritten as a single page application |
| 884 | 161 | 42 | Unknown | [cfn_nag](https://github.com/stelligent/cfn_nag)/920 | Linting tool for CloudFormation templates |
| 880 | 323 | 13 | Unknown | [greasyfork](https://github.com/JasonBarnabe/greasyfork)/921 | An online repository of user scripts. |
| 879 | 626 | 53 | 1 year, 5 months ago | [cookbook-elasticsearch](https://github.com/elastic/cookbook-elasticsearch)/922 | Chef cookbook for Elasticsearch |
| 878 | 374 | 37 | a month ago | [i18n](https://github.com/ruby-i18n/i18n)/923 | Internationalization (i18n) library for Ruby |
| 877 | 22 | 3 | 5 days ago | [ActiveRecordExtended](https://github.com/GeorgeKaraszi/ActiveRecordExtended)/924 | Adds additional postgres functionality to an ActiveRecord / Rails application |
| 876 | 164 | 32 | 3 years ago | [idb](https://github.com/dmayer/idb)/925 | idb is a tool to simplify some common tasks for iOS pentesting and research |
| 876 | 232 | 72 | 8 years ago | [private_pub](https://github.com/ryanb/private_pub)/926 | Handle pub/sub messaging through private channels in Rails using Faye. |
| 876 | 87 | 21 | 2 months ago | [unicorn-worker-killer](https://github.com/kzk/unicorn-worker-killer)/927 | Automatically restart Unicorn workers based on 1) max number of requests and 2) max memory |
| 875 | 131 | 34 | 19 minutes ago | [pay](https://github.com/pay-rails/pay)/928 | Payments for Ruby on Rails apps |
| 874 | 87 | 46 | Unknown | [livingstyleguide](https://github.com/livingstyleguide/livingstyleguide)/929 | Easily create front-end style guides with Markdown and Sass/SCSS. |
| 873 | 250 | 55 | Unknown | [font-awesome-sass](https://github.com/FortAwesome/font-awesome-sass)/930 | Font-Awesome Sass gem for use in Ruby/Rails projects |
| 872 | 27 | 1 | a month ago | [irbtools](https://github.com/janlelis/irbtools)/931 | Improvements for Ruby's IRB console 💎︎ |
| 871 | 54 | 3 | 2 months ago | [invisible_captcha](https://github.com/markets/invisible_captcha)/932 | :honey_pot: Unobtrusive and flexible spam protection for Rails apps |
| 870 | 136 | 25 | a month ago | [data-migrate](https://github.com/ilyakatz/data-migrate)/933 | Migrate and update data alongside your database structure. |
| 869 | 168 | 17 | Unknown | [ruby-readability](https://github.com/cantino/ruby-readability)/934 | Port of arc90's readability project to Ruby |
| 867 | 136 | 12 | Unknown | [simple-navigation](https://github.com/codeplant/simple-navigation)/935 | A ruby gem for creating navigations (with multiple levels) for your Rails, Sinatra or Padrino applications.  Render your navigation as html list, link list or breadcrumbs. |
| 867 | 43 | 9 | 1 year, 1 month ago | [md2key](https://github.com/k0kubun/md2key)/936 | Convert markdown to keynote |
| 867 | 59 | 8 | 4 years ago | [shotgun](https://github.com/rtomayko/shotgun)/937 | reloading rack development server / forking version of rackup |
| 866 | 57 | 3 | 4 months ago | [midori.rb](https://github.com/midori-rb/midori.rb)/938 | Lightweight, Flexible and Fast Ruby Web Framework |
| 865 | 184 | 3 | Unknown | [breadcrumbs_on_rails](https://github.com/weppos/breadcrumbs_on_rails)/939 | A simple Ruby on Rails plugin for creating and managing a breadcrumb navigation. |
| 865 | 392 | 60 | 20 days ago | [net-ssh](https://github.com/net-ssh/net-ssh)/940 | Pure Ruby implementation of an SSH (protocol 2) client |
| 865 | 147 | 27 | 7 years ago | [team_dashboard](https://github.com/fdietz/team_dashboard)/941 | Visualize your team's metrics all in one place. |
| 863 | 336 | 6 | 5 years ago | [coderwall-legacy](https://github.com/coderwall/coderwall-legacy)/942 | Professional network for software engineers |
| 863 | 61 | 0 | 2 days ago | [active_type](https://github.com/makandra/active_type)/943 | Make any Ruby object quack like ActiveRecord |
| 861 | 239 | 22 | Unknown | [rack-test](https://github.com/rack/rack-test)/944 | Rack::Test is a layer on top of Rack's MockRequest similar to Merb's RequestHelper |
| 861 | 59 | 7 | 5 months ago | [http-2](https://github.com/igrigorik/http-2)/945 | Pure Ruby implementation of HTTP/2 protocol |
| 861 | 91 | 18 | 2 years ago | [cloud-crowd](https://github.com/documentcloud/cloud-crowd)/946 | Parallel Processing for the Rest of Us |
| 860 | 93 | 3 | 23 days ago | [ridgepole](https://github.com/ridgepole/ridgepole)/947 | Ridgepole is a tool to manage DB schema.  It defines DB schema using Rails DSL, and updates DB schema according to DSL. (like Chef/Puppet) |
| 859 | 85 | 45 | Unknown | [jsonapi-serializer](https://github.com/jsonapi-serializer/jsonapi-serializer)/948 | A fast JSON:API serializer for Ruby (fork of Netflix/fast_jsonapi) |
| 859 | 36 | 0 | 4 months ago | [hashids.rb](https://github.com/peterhellberg/hashids.rb)/949 | A small Ruby gem to generate YouTube-like hashes from one or many numbers. Use hashids when you do not want to expose your database ids to the user. |
| 858 | 585 | 10 | 10 years ago | [exception_notification](https://github.com/rails/exception_notification)/950 | NOTICE: official repository moved to https://github.com/smartinez87/exception_notification |
| 858 | 322 | 4 | a month ago | [composite_primary_keys](https://github.com/composite-primary-keys/composite_primary_keys)/951 | Composite Primary Keys support for Active Record |
| 857 | 193 | 56 | Unknown | [acts_as_follower](https://github.com/tcocca/acts_as_follower)/952 | A Gem to add Follow functionality for models |
| 857 | 196 | 51 | 3 months ago | [boarding](https://github.com/fastlane/boarding)/953 | Instantly create a simple signup page for TestFlight beta testers |
| 857 | 67 | 0 | Unknown | [fuubar](https://github.com/thekompanee/fuubar)/954 | The instafailing RSpec progress bar formatter |
| 857 | 186 | 93 | Unknown | [warbler](https://github.com/jruby/warbler)/955 | Warbler chirpily constructs .war files of your Ruby applications. |
| 856 | 111 | 5 | Unknown | [acl9](https://github.com/be9/acl9)/956 | Yet another role-based authorization system for Rails |
| 854 | 130 | 4 | 1 year, 6 days ago | [nats.rb](https://github.com/nats-io/nats.rb)/957 | Ruby client for NATS, the cloud native messaging system. |
| 852 | 62 | 65 | 7 months ago | [squib](https://github.com/andymeneely/squib)/958 | A Ruby DSL for prototyping card games. |
| 852 | 110 | 17 | 1 year, 3 months ago | [activerecord-postgres-hstore](https://github.com/diogob/activerecord-postgres-hstore)/959 | Goodbye serialize, hello hstore. Speed up hashes in the database. |
| 852 | 45 | 0 | 10 months ago | [rails_12factor](https://github.com/heroku/rails_12factor)/960 | None |
| 851 | 559 | 7 | Unknown | [dockerbook-code](https://github.com/turnbullpress/dockerbook-code)/961 | The code and configuration examples from The Docker Book (http://www.dockerbook.com)  |
| 850 | 84 | 13 | Unknown | [badge](https://github.com/HazAT/badge)/962 | Add a badge to your app icon |
| 849 | 24 | 0 | 2 months ago | [BooJS](https://github.com/seosgithub/BooJS)/963 | Unix swiss army knife for headless browser javascript |
| 848 | 584 | 187 | 3 months ago | [stripe-ruby-mock](https://github.com/stripe-ruby-mock/stripe-ruby-mock)/964 | A mocking library for testing stripe ruby |
| 847 | 667 | 280 | Unknown | [railscasts-episodes](https://github.com/ryanb/railscasts-episodes)/965 | NOT MAINTAINED. See README. |
| 843 | 39 | 3 | Unknown | [batch-loader](https://github.com/exAspArk/batch-loader)/966 | :zap: Powerful tool for avoiding N+1 DB or HTTP queries |
| 842 | 135 | 133 | Unknown | [joss](https://github.com/openjournals/joss)/967 | The Journal of Open Source Software |
| 842 | 185 | 31 | a day ago | [ruby-advisory-db](https://github.com/rubysec/ruby-advisory-db)/968 | A database of vulnerable Ruby Gems |
| 842 | 91 | 27 | 5 years ago | [serve](https://github.com/jlong/serve)/969 | Serve is a small Rack-based web server and rapid prototyping framework for Web applications (specifically Rails apps). Serve is meant to be a lightweight version of the Views part of the Rails MVC. This makes Serve an ideal framework for prototyping Rails applications or creating simple websites. Serve has full support for Rails-style partials and layouts. |
| 840 | 312 | 65 | 4 years ago | [shoppe](https://github.com/tryshoppe/shoppe)/970 | A attractive and complete Rails engine providing e-commerce functionality for any Rails 4 application. |
| 839 | 70 | 0 | Unknown | [pakyow](https://github.com/pakyow/pakyow)/971 | Design-First Web Framework |
| 838 | 170 | 8 | Unknown | [pesdk-ios-examples](https://github.com/imgly/pesdk-ios-examples)/972 | A fully customizable photo editor for your app. |
| 834 | 77 | 29 | 3 years ago | [bh](https://github.com/Fullscreen/bh)/973 | Bootstrap Helpers for Ruby |
| 833 | 22 | 11 | Unknown | [dip](https://github.com/bibendi/dip)/974 | CLI gives the "native" interaction with applications configured with Docker Compose. |
| 833 | 131 | 23 | Unknown | [acts_as_commentable](https://github.com/jackdempsey/acts_as_commentable)/975 | The ActiveRecord acts_as_commentable plugin |
| 832 | 182 | 18 | 16 days ago | [carrierwave_direct](https://github.com/dwilkie/carrierwave_direct)/976 | Process your uploads in the background by uploading directly to S3 |
| 832 | 48 | 17 | Unknown | [webmachine-ruby](https://github.com/webmachine/webmachine-ruby)/977 | Webmachine, the HTTP toolkit (in Ruby) |
| 832 | 123 | 45 | Unknown | [pik](https://github.com/vertiginous/pik)/978 | Ruby version manager for Windows |
| 831 | 348 | 3 | Unknown | [sass-rails](https://github.com/rails/sass-rails)/979 | Ruby on Rails stylesheet engine for Sass |
| 830 | 112 | 5 | Unknown | [backbone-on-rails](https://github.com/meleyal/backbone-on-rails)/980 | A simple gem for using Backbone.js with Rails. |
| 829 | 150 | 0 | 2 years ago | [payola](https://github.com/payolapayments/payola)/981 | Drop-in Rails engine for accepting payments with Stripe |
| 829 | 66 | 14 | Unknown | [tensorflow.rb](https://github.com/somaticio/tensorflow.rb)/982 | tensorflow for ruby |
| 827 | 71 | 0 | Unknown | [mail_form](https://github.com/heartcombo/mail_form)/983 | Send e-mail straight from forms in Rails with I18n, validations, attachments and request information. |
| 827 | 61 | 10 | Unknown | [fancy-buttons](https://github.com/imathis/fancy-buttons)/984 | Fancy CSS Buttons using Compass |
| 826 | 342 | 29 | Unknown | [chefspec](https://github.com/chefspec/chefspec)/985 | Write RSpec examples and generate coverage reports for Chef recipes! |
| 826 | 95 | 2 | 7 months ago | [globalid](https://github.com/rails/globalid)/986 | Identify app models with a URI |
| 826 | 290 | 8 | 1 year, 10 months ago | [enki](https://github.com/xaviershay/enki)/987 | A Ruby on Rails blogging app for the fashionable developer. It's better than Mephisto or SimpleLog |
| 826 | 77 | 67 | Unknown | [loghouse](https://github.com/flant/loghouse)/988 | Ready to use log management solution for Kubernetes storing data in ClickHouse and providing web UI. |
| 825 | 97 | 27 | Unknown | [docverter](https://github.com/Docverter/docverter)/989 | Docverter Server |
| 825 | 43 | 0 | a day ago | [pretender](https://github.com/ankane/pretender)/990 | Log in as another user in Rails |
| 823 | 45 | 24 | 1 year, 10 days ago | [table_print](https://github.com/arches/table_print)/991 | The best data slicer! Watch a 3 minute screencast at http://tableprintgem.com |
| 823 | 80 | 29 | Unknown | [rack-rewrite](https://github.com/jtrupiano/rack-rewrite)/992 | A web server agnostic rack middleware for defining and applying rewrite rules. In many cases you  can get away with Rack::Rewrite instead of writing Apache mod_rewrite rules.  |
| 822 | 119 | 4 | Unknown | [bugspots](https://github.com/igrigorik/bugspots)/993 | Implementation of simple bug prediction hotspot heuristic |
| 822 | 95 | 45 | Unknown | [graphiti](https://github.com/graphiti-api/graphiti)/994 | Stylish Graph APIs |
| 822 | 305 | 24 | Unknown | [rails-settings](https://github.com/ledermann/rails-settings)/995 | Manage settings with Ruby on Rails |
| 820 | 79 | 18 | Unknown | [doing](https://github.com/ttscoff/doing)/996 | None |
| 820 | 74 | 25 | Unknown | [memoist](https://github.com/matthewrudy/memoist)/997 | ActiveSupport::Memoizable with a few enhancements |
| 820 | 78 | 11 | Unknown | [bulk_insert](https://github.com/jamis/bulk_insert)/998 | Efficient bulk inserts with ActiveRecord |
| 819 | 266 | 0 | Unknown | [Summit_PPT](https://github.com/bit4woo/Summit_PPT)/999 | 各种安全大会PPT PDF |
| 819 | 586 | 102 | 5 years ago | [Zabbix](https://github.com/jjmartres/Zabbix)/1000 | A great collection of Zabbix scripts and templates |