proto_cli
| Crates.io | proto_cli |
| lib.rs | proto_cli |
| version | 0.53.0 |
| created_at | 2023-02-19 20:13:56.633987+00 |
| updated_at | 2025-09-19 00:16:48.793294+00 |
| description | A multi-language version manager, a unified toolchain. |
| homepage | https://moonrepo.dev/proto |
| repository | https://github.com/moonrepo/proto |
| max_upload_size | |
| id | 789264 |
| size | 632,484 |
Miles Johnson (milesj)
documentation
README
proto
proto is a pluggable next-generation version manager for multiple programming languages. A unified toolchain.
proto powers moon's toolchain!
Why use proto?
- Lightspeed! With Rust, we can guarantee exceptional performance.
- Multi-language. A single CLI for managing versions for all of your languages.
- Cross-platform, for a consistent experience across machines and teams.
- Contextual version detection, ensuring the correct version of a tool is always used.
- Checksum verification, ensuring a tool came from a trusted source.
- Detects and infers from a language's ecosystem for maximum compatibility.
- Pluggable architecture via WASM, enabling custom integrations.
Supported languages
- Bun
- Deno
- Go
- moon
- Node (and npm, pnpm, yarn)
- Python (and poetry, uv)
- Ruby
- Rust
- ... and more via plugins!
Contributors
Special thanks to the wonderful people who have contributed to this project: