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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 Public

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

    7.4k 1k

  2. cli Public

    A Go based command line tool for exercism.org.

    Go 1.4k 362

  3. generic-track Public

    Shell 25 24

  4. docs Public

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

    49 92

  5. website Public

    The codebase for Exercism's website.

    Ruby 466 139

  6. problem-specifications Public

    Shared metadata for exercism exercises.

    Ruby 336 551

Repositories

Showing 10 of 405 repositories
  • website Public

    The codebase for Exercism's website.

    Ruby 466 AGPL-3.0 139 3,581 35 Updated Mar 22, 2025
  • powershell Public

    Exercism exercises in Windows PowerShell.

    PowerShell 39 MIT 48 0 0 Updated Mar 21, 2025
  • cpp Public

    Exercism exercises in C++.

    C++ 261 MIT 227 67 (7 issues need help) 8 Updated Mar 21, 2025
  • mips Public

    Exercism exercises in MIPS Assembly.

    Shell 22 MIT 30 1 2 Updated Mar 21, 2025
  • wren Public

    Exercism exercises in Wren.

    Wren 5 MIT 14 5 0 Updated Mar 21, 2025
  • vlang Public

    Exercism exercises in V.

    V 13 MIT 21 6 1 Updated Mar 21, 2025
  • website-icons Public

    Icons for the Exercism website

    Shell 8 16 18 4 Updated Mar 21, 2025
  • d Public

    Exercism exercises in D.

    D 19 MIT 33 7 3 Updated Mar 20, 2025
  • x86-64-assembly Public

    Exercism exercises in x86-64 Assembly.

    Assembly 23 MIT 20 10 1 Updated Mar 20, 2025
  • lfe Public

    Exercism exercises in Lisp Flavoured Erlang (LFE).

    LFE 25 MIT 31 3 (2 issues need help) 1 Updated Mar 20, 2025