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Exercism

Hi there 👋

Welcome to the behind-the-scenes home of Exercism!

Our website is powered by hundreds of different repositories, which you're free to browse and explore. Each track has a content repository (e.g. exercism/ruby) and one or more tooling repositories (e.g. exercism/ruby-test-runner, exercism/ruby-analyzer). The website source-code lives at exercism/website.

  • If you're looking to open an issue, the best place for nearly all issues is the exercism/exercism repository. We can then triage it to the right place as appropriate.
  • If you're looking to contribute, our contributing page is a good starting point. Be aware that different repositories have different contributing guidelines - you can always feel free to open an issue to ask how to help if you're unsure 🙂

Everything in Exercism is covered by our Code of Conduct - please take a read and adhere to it in discussions on GitHub.

Finally, please note that different parts of Exercism are licenced under different licences, so please be mindful of the specific licence for any code you use!

Have fun! 🎉

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  1. exercism exercism Public

    Crowd-sourced code mentorship. Practice having thoughtful conversations about code.

    7.4k 1k

  2. cli cli Public

    A Go based command line tool for exercism.org.

    Go 1.4k 361

  3. generic-track generic-track Public

    Shell 23 24

  4. docs docs Public

    Exercism's docs. View them at Exercism's website, not on GitHub.

    47 92

  5. website website Public

    The codebase for Exercism's website.

    Ruby 459 137

  6. problem-specifications problem-specifications Public

    Shared metadata for exercism exercises.

    Ruby 333 550

Repositories

Showing 10 of 404 repositories
  • cairo Public

    Exercism exercises in Cairo.

    exercism/cairo’s past year of commit activity
    Cairo 7 MIT 14 66 4 Updated Feb 25, 2025
  • rust Public

    Exercism exercises in Rust.

    exercism/rust’s past year of commit activity
    Rust 1,525 MIT 528 7 7 Updated Feb 25, 2025
  • csharp Public

    Exercism exercises in C#.

    exercism/csharp’s past year of commit activity
    C# 367 MIT 357 56 (1 issue needs help) 6 Updated Feb 25, 2025
  • wasm Public

    Exercism exercises in WebAssembly.

    exercism/wasm’s past year of commit activity
    JavaScript 9 MIT 21 7 3 Updated Feb 25, 2025
  • cpp Public

    Exercism exercises in C++.

    exercism/cpp’s past year of commit activity
    C++ 259 MIT 222 67 (7 issues need help) 6 Updated Feb 25, 2025
  • csharp-test-runner Public

    An experimental test runner for Exercism's C# Track

    exercism/csharp-test-runner’s past year of commit activity
    C# 6 AGPL-3.0 14 2 0 Updated Feb 25, 2025
  • clojure Public

    Exercism exercises in Clojure.

    exercism/clojure’s past year of commit activity
    Clojure 168 MIT 159 22 8 Updated Feb 25, 2025
  • website Public

    The codebase for Exercism's website.

    exercism/website’s past year of commit activity
    Ruby 459 AGPL-3.0 137 3,525 29 Updated Feb 25, 2025
  • codemirror-lang-jikiscript Public

    A CodeMirror pack for JikiScript

    exercism/codemirror-lang-jikiscript’s past year of commit activity
    HTML 0 MIT 3 0 0 Updated Feb 24, 2025
  • java Public

    Exercism exercises in Java.

    exercism/java’s past year of commit activity
    Java 708 MIT 695 21 (2 issues need help) 8 Updated Feb 24, 2025