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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.

    7.6k 1k

  2. cli cli Public

    A Go based command line tool for exercism.org.

    Go 1.4k 369

  3. generic-track generic-track Public

    Shell 28 27

  4. docs docs Public

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

    50 97

  5. website website Public

    The codebase for Exercism's website.

    Ruby 524 157

  6. problem-specifications problem-specifications Public

    Shared metadata for exercism exercises.

    Ruby 349 557

Repositories

Showing 10 of 427 repositories
  • cairo Public

    Exercism exercises in Cairo.

    exercism/cairo’s past year of commit activity
    Cairo 11 MIT 17 57 2 Updated Mar 18, 2026
  • jai Public

    Exercism exercises in Jai.

    exercism/jai’s past year of commit activity
    Shell 0 MIT 0 1 1 Updated Mar 18, 2026
  • moonscript Public

    Exercism exercises in MoonScript.

    exercism/moonscript’s past year of commit activity
    MoonScript 1 MIT 3 5 1 Updated Mar 18, 2026
  • futhark Public

    Exercism exercises in Futhark.

    exercism/futhark’s past year of commit activity
    Futhark 3 MIT 4 5 0 Updated Mar 18, 2026
  • go Public

    Exercism exercises in Go.

    exercism/go’s past year of commit activity
    Go 1,138 MIT 685 20 2 Updated Mar 18, 2026
  • rescript Public

    Exercism exercises in ReScript.

    exercism/rescript’s past year of commit activity
    ReScript 1 MIT 2 3 2 Updated Mar 17, 2026
  • website Public

    The codebase for Exercism's website.

    exercism/website’s past year of commit activity
    Ruby 524 AGPL-3.0 157 188 19 Updated Mar 17, 2026
  • ballerina Public

    Exercism exercises in Ballerina.

    exercism/ballerina’s past year of commit activity
    Ballerina 7 MIT 36 4 2 Updated Mar 17, 2026
  • snobol4 Public

    Exercism exercises in SNOBOL4.

    exercism/snobol4’s past year of commit activity
    Shell 1 MIT 4 2 5 Updated Mar 17, 2026
  • exercism/raku-test-runner’s past year of commit activity
    Raku 0 AGPL-3.0 5 0 1 Updated Mar 17, 2026