# Decision Toolkit

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### [Installation](https://decision-toolkit.org/guide/installation.html) | [Documentation](https://decision-toolkit.org)

## Overview

**Decision Toolkit** is a set of tools designed to build, test and evaluate decision models,
constructed basing on the [Decision Model and Notation](https://www.omg.org/dmn) (DMN™)
specification, which is an industry standard governed by the [Object Management Group](https://www.omg.org) (OMG®).

**Decision Toolkit** aims to be performant, reliable, and fully compliant with the DMN™ specification,
ensuring accurate evaluation of decision models. All tools are implemented in [Rust](https://www.rust-lang.org/),
a programming language known for its security, efficiency and reliability.

**Decision Toolkit** offers a range of features, including DMN™ models evaluation, decision tables evaluation,
and FEEL expressions evaluation. It also includes functionality for parsing, validating, and recognizing DMN™ models,
decision tables, and FEEL expressions. Users can test DMN™ models, decision tables, and FEEL expressions,
and export them to HTML.

### Features:
- [Serving DMN™ models](https://decision-toolkit.org/guide/commands/command-srv.html)
- [Evaluating DMN™ models](https://decision-toolkit.org/guide/commands/command-edm.html)
- [Evaluating decision tables](https://decision-toolkit.org/guide/commands/command-edt.html)
- [Evaluating FEEL expressions](https://decision-toolkit.org/guide/commands/command-efe.html)
- [Parsing DMN™ models](https://decision-toolkit.org/guide/commands/command-pdm.html)
- [Parsing decision tables](https://decision-toolkit.org/guide/commands/command-pdt.html)
- [Parsing FEEL expressions](https://decision-toolkit.org/guide/commands/command-pfe.html)
- [Testing DMN™ models](https://decision-toolkit.org/guide/commands/command-tdm.html)
- [Testing decision tables](https://decision-toolkit.org/guide/commands/command-tdt.html)
- [Testing FEEL expressions](https://decision-toolkit.org/guide/commands/command-tfe.html)
- [Exporting DMN™ models](https://decision-toolkit.org/guide/commands/command-xdm.html)
- [Exporting decision tables](https://decision-toolkit.org/guide/commands/command-xdt.html)
- [Exporting FEEL expressions](https://decision-toolkit.org/guide/commands/command-xfe.html)
- [Saving examples](https://decision-toolkit.org/guide/commands/command-exs.html)

## Status

**Decision Toolkit** is **PRODUCTION-READY**, although some features
may still be refined or changed based on testing and user feedback.
We encourage users to try **Decision Toolkit** and share their feedback
to help us enhance its usability and performance.

## License

Licensed under either of

- [MIT license][mit-url] (see [LICENSE-MIT][mit-license-url]) or
- [Apache License, Version 2.0][apache-url] (see [LICENSE][apache-license-url] and [NOTICE][apache-notice-url])

at your option.

## Contribution

Any contributions to [**Decision Toolkit**][github-url] are greatly appreciated.
All contributions intentionally submitted for inclusion in the work by you,
shall be dual licensed as above, without any additional terms or conditions.