Repositories list

• kafka-tester

  Public
  Tester for the kafka challenge.

  Go

  •

  MIT License

  •2•2•0•2•Updated Sep 11, 2025Sep 11, 2025

• frontend

  Public
  Rebuild complex systems from scratch

  emberprogramming-challenges

  TypeScript

  •

  Other

  •21•95•12•16•Updated Sep 11, 2025Sep 11, 2025

• language-dashboard

  Public
  Language dashboard for CodeCrafters challenges.

  Python

  •

  MIT License

  •2•11•0•0•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-shell

  Public
  Definition for the shell challenge.

  Shell

  •

  MIT License

  •12•26•0•2•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-http-server

  Public
  Definition for the http-server challenge.

  Shell

  •

  MIT License

  •31•97•2•1•Updated Sep 10, 2025Sep 10, 2025

• language-templates

  Public
  Shell

  •7•3•0•1•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-sqlite

  Public
  Definition for the sqlite challenge.

  Shell

  •

  MIT License

  •29•104•1•3•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-grep

  Public
  Definition for the grep challenge.

  Shell

  •

  MIT License

  •13•21•0•3•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-kafka

  Public
  Definition for the kafka challenge.

  Shell

  •

  MIT License

  •8•30•0•9•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-bittorrent

  Public
  Definition for the bittorrent challenge.

  C++

  •

  MIT License

  •17•70•1•4•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-git

  Public
  Definition for the git challenge.

  Shell

  •

  MIT License

  •22•115•4•6•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-interpreter

  Public
  Definition for the interpreter challenge.

  Shell

  •

  MIT License

  •14•43•1•4•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-redis

  Public
  Definition for the redis challenge.

  Shell

  •

  MIT License

  •62•234•1•3•Updated Sep 10, 2025Sep 10, 2025

• build-your-own-dns-server

  Public
  Definition for the dns-server challenge.

  Shell

  •

  MIT License

  •13•17•2•2•Updated Sep 10, 2025Sep 10, 2025

• homebrew-tap

  Public
  Homebrew Tap

  Ruby

  •

  MIT License

  •0•0•0•0•Updated Sep 10, 2025Sep 10, 2025

• cli

  Public
  CodeCrafters CLI to run tests

  Go

  •

  MIT License

  •8•14•7•4•Updated Sep 10, 2025Sep 10, 2025

• binspec

  Public
  TypeScript

  •4•55•5•3•Updated Sep 9, 2025Sep 9, 2025

• coderbot

  Public
  Ruby

  •3•3•0•0•Updated Sep 8, 2025Sep 8, 2025

• build-your-own-x

  Public
  Master programming by recreating your favorite technologies from scratch.

  programmingtutorialsfree+ 3tutorial-codetutorial-exercisesawesome-list

  Markdown

  •39k•419k•233•192•Updated Sep 3, 2025Sep 3, 2025

• docs

  Public
  Documentation for codecrafters users and contributors

  Ruby

  •16•15•1•1•Updated Sep 3, 2025Sep 3, 2025

• grep-tester

  Public
  Go

  •3•1•0•0•Updated Sep 3, 2025Sep 3, 2025

• tester-utils

  Public
  Go

  •

  MIT License

  •4•1•0•0•Updated Sep 1, 2025Sep 1, 2025

• redis-tester

  Public
  Go

  •16•25•0•4•Updated Sep 1, 2025Sep 1, 2025

• coderbot-poc

  Public
  A fully autonomous agent that can solve a CodeCrafters challenge

  Ruby

  •2•2•0•0•Updated Aug 29, 2025Aug 29, 2025

• build-your-own-writers-stg

  Public
  Definition for the writers-stg challenge.

  Shell

  •

  MIT License

  •1•0•0•1•Updated Aug 28, 2025Aug 28, 2025

• build-your-own-docker

  Public
  Definition for the docker challenge.

  Dockerfile

  •

  MIT License

  •11•31•0•1•Updated Aug 28, 2025Aug 28, 2025

• build-your-own-gleam-chess-bot-js

  Public
  Definition for the gleam-chess-bot-js challenge.

  TypeScript

  •

  MIT License

  •1•3•0•0•Updated Aug 28, 2025Aug 28, 2025

• redis-solution-go

  Public
  Go

  •2•0•0•0•Updated Aug 28, 2025Aug 28, 2025

• build-your-own-gleam-chess-bot

  Public
  Definition for the gleam-chess-bot challenge.

  http-servergleamchess-bot

  TypeScript

  •

  MIT License

  •1•3•0•0•Updated Aug 28, 2025Aug 28, 2025

• course-template

  Public template
  Template for new course repositories

  Go

  •

  MIT License

  •2•3•0•3•Updated Aug 28, 2025Aug 28, 2025