Skip to content
@codecrafters-io

CodeCrafters

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

Pinned Loading

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

    Master programming by recreating your favorite technologies from scratch.

    Markdown 426k 39.9k

  2. learning-stipends learning-stipends Public

    Companies that support engineers with learning stipends

    348 33

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

    Definition for the redis challenge.

    Shell 247 61

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

    Definition for the sqlite challenge.

    Shell 112 30

Repositories

Showing 10 of 130 repositories
  • frontend Public

    Rebuild complex systems from scratch

    codecrafters-io/frontend’s past year of commit activity
    TypeScript 94 23 12 25 Updated Oct 11, 2025
  • kafka-tester Public

    Tester for the kafka challenge.

    codecrafters-io/kafka-tester’s past year of commit activity
    Go 3 MIT 2 0 0 Updated Oct 11, 2025
  • git-host-proxy Public

    Reverse proxy to git.codecrafters.io

    codecrafters-io/git-host-proxy’s past year of commit activity
    Dockerfile 0 0 0 0 Updated Oct 11, 2025
  • homebrew-tap Public

    Homebrew Tap

    codecrafters-io/homebrew-tap’s past year of commit activity
    Ruby 0 MIT 0 0 0 Updated Oct 10, 2025
  • cli Public

    CodeCrafters CLI to run tests

    codecrafters-io/cli’s past year of commit activity
    Go 14 MIT 8 7 4 Updated Oct 10, 2025
  • build-your-own-grep Public

    Definition for the grep challenge.

    codecrafters-io/build-your-own-grep’s past year of commit activity
    Shell 21 MIT 13 0 4 Updated Oct 10, 2025
  • build-your-own-x Public

    Master programming by recreating your favorite technologies from scratch.

    codecrafters-io/build-your-own-x’s past year of commit activity
    Markdown 425,627 39,929 241 192 Updated Oct 10, 2025
  • build-your-own-kafka Public

    Definition for the kafka challenge.

    codecrafters-io/build-your-own-kafka’s past year of commit activity
    Shell 30 MIT 8 0 8 Updated Oct 10, 2025
  • binspec Public
    codecrafters-io/binspec’s past year of commit activity
    TypeScript 55 5 5 1 Updated Oct 10, 2025
  • language-dashboard Public

    Language dashboard for CodeCrafters challenges.

    codecrafters-io/language-dashboard’s past year of commit activity
    Python 11 MIT 2 0 0 Updated Oct 9, 2025
View all repositories

Sponsoring

  • @emberjs
GitHub Sponsor Developer Program Member