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CodeCrafters

Build your own Git, Docker, SQLite, & Redis.

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  1. build-your-own-x build-your-own-x Public

    Master programming by recreating your favorite technologies from scratch.

    Markdown 404k 37.8k

  2. learning-stipends learning-stipends Public

    Companies that support engineers with learning stipends

    332 33

  3. build-your-own-redis build-your-own-redis Public

    Definition for the redis challenge.

    Shell 220 60

  4. build-your-own-sqlite build-your-own-sqlite Public

    Definition for the sqlite challenge.

    Shell 94 30

Repositories

Showing 10 of 126 repositories
  • kafka-tester Public

    Tester for the kafka challenge.

    codecrafters-io/kafka-tester’s past year of commit activity
    Go 1 MIT 2 0 14 Updated Jul 25, 2025
  • build-your-own-kafka Public

    Definition for the kafka challenge.

    codecrafters-io/build-your-own-kafka’s past year of commit activity
    Shell 25 MIT 9 0 9 Updated Jul 25, 2025
  • frontend Public

    Rebuild complex systems from scratch

    codecrafters-io/frontend’s past year of commit activity
    TypeScript 89 22 6 21 Updated Jul 25, 2025
  • shell-tester Public

    Tester for the shell challenge.

    codecrafters-io/shell-tester’s past year of commit activity
    Go 3 5 0 4 Updated Jul 25, 2025
  • redis-tester Public
    codecrafters-io/redis-tester’s past year of commit activity
    Go 25 16 0 4 Updated Jul 25, 2025
  • build-your-own-redis Public

    Definition for the redis challenge.

    codecrafters-io/build-your-own-redis’s past year of commit activity
    Shell 220 MIT 60 1 4 Updated Jul 24, 2025
  • binspec Public
    codecrafters-io/binspec’s past year of commit activity
    TypeScript 52 4 5 2 Updated Jul 24, 2025
  • build-your-own-course-slug-1 Public

    Definition for the course-slug-1 challenge.

    codecrafters-io/build-your-own-course-slug-1’s past year of commit activity
    Go 0 MIT 0 0 0 Updated Jul 22, 2025
  • build-your-own-interpreter Public

    Definition for the interpreter challenge.

    codecrafters-io/build-your-own-interpreter’s past year of commit activity
    Shell 39 MIT 13 0 4 Updated Jul 21, 2025
  • interpreter-tester Public

    Tester for the interpreter challenge.

    codecrafters-io/interpreter-tester’s past year of commit activity
    Go 3 5 1 3 Updated Jul 22, 2025
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Sponsoring

  • @emberjs
GitHub Sponsor Developer Program Member