Repositories list

• freeCodeCamp

  Public
  freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

  reactnodejsjavascript+ 12

  reactnodejsjavascriptd3teacherscommunityeducationprogrammingcurriculummath+ 5

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •44k44k forks•444k444k stars•111111 issues•6969 pull requests•Updated Apr 30, 2026Apr 30, 2026

• news

  Public
  freeCodeCamp's JAMstack Developer News publication. Built with 11ty, Ghost, and help from kind contributors like you.

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •5656 forks•6464 stars•1313 issues•22 pull requests•Updated Apr 29, 2026Apr 29, 2026

• CamperChan-discord

  Public
  Discord bot running in our freeCodeCamp Discord server

  discorddiscord-botfreecodecamp+ 1

  discorddiscord-botfreecodecampdiscord-js

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •3131 forks•3333 stars•66 issues•55 pull requests•Updated Apr 29, 2026Apr 29, 2026

• ses-email-blast

  Public
  CLI tool for sending emails through SES

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •99 forks•1212 stars•22 issues•22 pull requests•Updated Apr 29, 2026Apr 29, 2026

• courses-vscode-extension

  Public
  freeCodeCamp VSCode extension to help run and develop courses

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •2121 forks•5555 stars•55 issues•00 pull requests•Updated Apr 29, 2026Apr 29, 2026

• contribute

  Public
  Begin your contribution journey here.

  docsfreecodecamp

  docsfreecodecamp

  MDX

  •

  BSD 3-Clause "New" or "Revised" License

  •355355 forks•134134 stars•1414 issues•66 pull requests•Updated Apr 29, 2026Apr 29, 2026

• search-indexer

  Public
  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •1313 forks•77 stars•11 issue•22 pull requests•Updated Apr 29, 2026Apr 29, 2026

• solana-curriculum

  Public
  freeCodeCamp Solana Curriculum

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •5959 forks•150150 stars•1010 issues•1010 pull requests•Updated Apr 29, 2026Apr 29, 2026

• cdn

  Public
  static assets for use with projects, curriculum and other places on internet

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •7878 forks•8585 stars•66 issues•00 pull requests•Updated Apr 29, 2026Apr 29, 2026

• web3-site

  Public
  freecodecampweb3

  freecodecampweb3

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •1111 forks•1919 stars•11 issue•00 pull requests•Updated Apr 29, 2026Apr 29, 2026

• i18n-curriculum

  Public
  Shell

  •2020 forks•1212 stars•00 issues•11 pull request•Updated Apr 29, 2026Apr 29, 2026

• ghost-workaround-theme

  Public
  A quick workaround to render Ghost draft previews

  CSS

  •

  MIT License

  •55 forks•55 stars•11 issue•55 pull requests•Updated Apr 29, 2026Apr 29, 2026

• curriculum-helpers

  Public
  An internal package that allows thorough testing of challenges between multiple freeCodeCamp platforms.

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •2626 forks•2626 stars•99 issues•1313 pull requests•Updated Apr 29, 2026Apr 29, 2026

• curriculum-db

  Public
  freeCodeCamp curriculum metadata

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •66 forks•44 stars•33 issues•11 pull request•Updated Apr 29, 2026Apr 29, 2026

• ui

  Public
  freeCodeCamp's UI Component Library

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •3636 forks•6666 stars•44 issues•11 pull request•Updated Apr 29, 2026Apr 29, 2026

• hashnode-preview

  Public
  A preview service for freeCodeCamp.org news for posts on Hashnode (headless) CMS.

  Nunjucks

  •55 forks•55 stars•11 issue•00 pull requests•Updated Apr 29, 2026Apr 29, 2026

• infra

  Public
  > freeCodeCamp.org's infrastructure-as-code

  infrastructure-as-code

  infrastructure-as-code

  HCL

  •

  BSD 3-Clause "New" or "Revised" License

  •2525 forks•7676 stars•55 issues•22 pull requests•Updated Apr 29, 2026Apr 29, 2026

• crowdin-config

  Public
  > Config for Crowdin translation projects

  i18ntranslationlocalization+ 1

  i18ntranslationlocalizationcrowdin

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •44 forks•88 stars•11 issue•33 pull requests•Updated Apr 29, 2026Apr 29, 2026

• nginx-config

  Public
  > Config for our NGINX instances that serve our platforms.

  BSD 3-Clause "New" or "Revised" License

  •1515 forks•2020 stars•00 issues•00 pull requests•Updated Apr 29, 2026Apr 29, 2026

• CurriculumExpansion

  Public
  JavaScript

  •

  Creative Commons Attribution Share Alike 4.0 International

  •149149 forks•339339 stars•1212 issues•22 pull requests•Updated Apr 29, 2026Apr 29, 2026

• mobile

  Public
  freeCodeCamp's open-source mobile app - Learn to code from your mobile phone

  androiddartfreecodecamp+ 2

  androiddartfreecodecampflutterflutter-app

  Dart

  •

  BSD 3-Clause "New" or "Revised" License

  •184184 forks•548548 stars•3030 issues•33 pull requests•Updated Apr 29, 2026Apr 29, 2026

• devdocs

  Public
  API Documentation Browser

  appdocumentationdocs+ 6

  appdocumentationdocspwaofflineapi-documentationdocumentation-tooldeveloper-toolsdevdocs

  Ruby

  •

  Mozilla Public License 2.0

  •2.6k2.6k forks•39k39k stars•196196 issues•3636 pull requests•Updated Apr 28, 2026Apr 28, 2026

• learn-git-by-building-an-sql-reference-object

  Public
  Shell

  •5050 forks•2525 stars•00 issues•00 pull requests•Updated Apr 24, 2026Apr 24, 2026

• Rust-In-Replit

  Public
  The freeCodeCamp Rust In Replit course

  JavaScript

  •5454 forks•7474 stars•00 issues•00 pull requests•Updated Apr 23, 2026Apr 23, 2026

• classroom

  Public
  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •136136 forks•150150 stars•2828 issues•1212 pull requests•Updated Apr 22, 2026Apr 22, 2026

• exam-env

  Public
  The freeCodeCamp Exam Environment desktop application

  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •1111 forks•3030 stars•1313 issues•44 pull requests•Updated Apr 22, 2026Apr 22, 2026

• coderadio-client

  Public
  24/7 music designed for coding - https://coderadio.freecodecamp.org

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •5353 forks•145145 stars•22 issues•66 pull requests•Updated Apr 22, 2026Apr 22, 2026

• back-end-development-and-apis

  Public
  JavaScript

  •1414 forks•88 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• challenge-editor

  Public
  TypeScript

  •

  BSD 3-Clause "New" or "Revised" License

  •55 forks•00 stars•11 issue•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• renovate-config

  Public
  Global configs for @renovatebot, which does housekeeping on all our dependencies

  BSD 3-Clause "New" or "Revised" License

  •22 forks•44 stars•11 issue•00 pull requests•Updated Apr 15, 2026Apr 15, 2026