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

  •45k45k forks•445k445k stars•9999 issues•7777 pull requests•Updated May 19, 2026May 19, 2026

• infra

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

  infrastructure-as-code

  infrastructure-as-code

  HCL

  •

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

  •2626 forks•7777 stars•55 issues•22 pull requests•Updated May 19, 2026May 19, 2026

• ui

  Public
  freeCodeCamp's UI Component Library

  TypeScript

  •

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

  •3737 forks•6767 stars•66 issues•22 pull requests•Updated May 19, 2026May 19, 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

  •5555 forks•6464 stars•1111 issues•22 pull requests•Updated May 19, 2026May 19, 2026

• search-indexer

  Public
  JavaScript

  •

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

  •1313 forks•88 stars•11 issue•22 pull requests•Updated May 19, 2026May 19, 2026

• curriculum-db

  Public
  freeCodeCamp curriculum metadata

  TypeScript

  •

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

  •77 forks•55 stars•33 issues•11 pull request•Updated May 19, 2026May 19, 2026

• crowdin-action

  Public
  TypeScript

  •88 forks•77 stars•22 issues•22 pull requests•Updated May 19, 2026May 19, 2026

• devdocs

  Public
  API Documentation Browser

  appdocumentationdocs+ 6

  appdocumentationdocspwaofflineapi-documentationdocumentation-tooldeveloper-toolsdevdocs

  Ruby

  •

  Mozilla Public License 2.0

  •2.6k2.6k forks•39k39k stars•197197 issues•3737 pull requests•Updated May 19, 2026May 19, 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•3434 stars•66 issues•55 pull requests•Updated May 19, 2026May 19, 2026

• i18n-curriculum

  Public
  Shell

  •2020 forks•1111 stars•00 issues•11 pull request•Updated May 18, 2026May 18, 2026

• courses-vscode-extension

  Public
  freeCodeCamp VSCode extension to help run and develop courses

  TypeScript

  •

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

  •2222 forks•5555 stars•55 issues•11 pull request•Updated May 18, 2026May 18, 2026

• ses-email-blast

  Public
  CLI tool for sending emails through SES

  TypeScript

  •

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

  •99 forks•1313 stars•22 issues•22 pull requests•Updated May 18, 2026May 18, 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

  •2929 forks•2727 stars•1010 issues•1414 pull requests•Updated May 18, 2026May 18, 2026

• coderadio-client

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

  JavaScript

  •

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

  •5353 forks•144144 stars•22 issues•66 pull requests•Updated May 18, 2026May 18, 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 May 18, 2026May 18, 2026

• contribute

  Public
  Begin your contribution journey here.

  docsfreecodecamp

  docsfreecodecamp

  MDX

  •

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

  •353353 forks•137137 stars•1212 issues•55 pull requests•Updated May 18, 2026May 18, 2026

• web3-site

  Public
  freecodecampweb3

  freecodecampweb3

  TypeScript

  •

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

  •1111 forks•1919 stars•11 issue•00 pull requests•Updated May 18, 2026May 18, 2026

• solana-curriculum

  Public
  freeCodeCamp Solana Curriculum

  TypeScript

  •

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

  •5858 forks•152152 stars•1010 issues•1010 pull requests•Updated May 18, 2026May 18, 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 May 18, 2026May 18, 2026

• near-curriculum

  Public
  JavaScript

  •

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

  •1414 forks•2828 stars•55 issues•33 pull requests•Updated May 18, 2026May 18, 2026

• email-automation

  Public
  Automation for the email blast.

  TypeScript

  •

  Mozilla Public License 2.0

  •55 forks•44 stars•33 issues•11 pull request•Updated May 18, 2026May 18, 2026

• CurriculumExpansion

  Public
  JavaScript

  •

  Creative Commons Attribution Share Alike 4.0 International

  •149149 forks•339339 stars•1111 issues•33 pull requests•Updated May 15, 2026May 15, 2026

• artemis

  Public
  Go

  •

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

  •00 forks•00 stars•00 issues•00 pull requests•Updated May 15, 2026May 15, 2026

• classroom

  Public
  JavaScript

  •

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

  •135135 forks•150150 stars•2929 issues•1414 pull requests•Updated May 14, 2026May 14, 2026

• exam-env

  Public
  The freeCodeCamp Exam Environment desktop application

  TypeScript

  •

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

  •1212 forks•3030 stars•1212 issues•33 pull requests•Updated May 13, 2026May 13, 2026

• exam-creator

  Public
  TypeScript

  •

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

  •55 forks•11 star•11 issue•00 pull requests•Updated May 13, 2026May 13, 2026

• scripts

  Public
  Quick one-off scripts and tasks

  TypeScript

  •

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

  •1616 forks•1717 stars•44 issues•11 pull request•Updated May 13, 2026May 13, 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 May 12, 2026May 12, 2026

• demo-projects

  Public
  Example certification projects for our programming curriculum

  demofreecodecampfreecodecamp-project

  demofreecodecampfreecodecamp-project

  JavaScript

  •

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

  •102102 forks•160160 stars•88 issues•1414 pull requests•Updated May 12, 2026May 12, 2026

• cdn

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

  Python

  •

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

  •7777 forks•8484 stars•55 issues•00 pull requests•Updated May 12, 2026May 12, 2026