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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 24 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 461 137

  6. problem-specifications problem-specifications Public

    Shared metadata for exercism exercises.

    Ruby 334 550

Repositories

Showing 10 of 404 repositories
  • website Public

    The codebase for Exercism's website.

    exercism/website’s past year of commit activity
    Ruby 461 AGPL-3.0 137 3,535 27 Updated Feb 28, 2025
  • wren Public

    Exercism exercises in Wren.

    exercism/wren’s past year of commit activity
    Wren 5 MIT 14 5 0 Updated Feb 28, 2025
  • lua Public

    Exercism exercises in Lua.

    exercism/lua’s past year of commit activity
    Lua 43 MIT 58 5 0 Updated Feb 28, 2025
  • elm Public

    Exercism exercises in Elm.

    exercism/elm’s past year of commit activity
    Elm 134 MIT 111 14 (1 issue needs help) 2 Updated Feb 28, 2025
  • exercism/rust-test-runner’s past year of commit activity
    Rust 6 AGPL-3.0 14 3 2 Updated Feb 27, 2025
  • arturo Public

    Exercism exercises in Arturo.

    exercism/arturo’s past year of commit activity
    Shell 5 MIT 4 1 0 Updated Feb 27, 2025
  • rust Public

    Exercism exercises in Rust.

    exercism/rust’s past year of commit activity
    Rust 1,528 MIT 528 7 6 Updated Feb 27, 2025
  • cpp Public

    Exercism exercises in C++.

    exercism/cpp’s past year of commit activity
    C++ 261 MIT 222 67 (7 issues need help) 6 Updated Feb 27, 2025
  • csharp Public

    Exercism exercises in C#.

    exercism/csharp’s past year of commit activity
    C# 367 MIT 357 56 (1 issue needs help) 7 Updated Feb 27, 2025
  • generic-test-runner Public template
    exercism/generic-test-runner’s past year of commit activity
    Shell 2 AGPL-3.0 11 1 2 Updated Feb 27, 2025