RepoGuard
Updated 7 h ago
freeCodeCamp.org

Organization

Public GitHub footprint of freeCodeCamp.org

@freeCodeCamp
View profile on GitHub

Learn to code for free with millions of other people around the world

United States of America

245

Public repositories

524,652

Total stars

34,995

Followers

freeCodeCamp.org maintains an expansive public GitHub presence, focusing on educational resources for coding. The organization primarily uses languages such as JavaScript, TypeScript, and Ruby. Notable repositories include freeCodeCamp, a comprehensive curriculum and codebase, as well as devdocs, an API documentation browser, and how-to-contribute-to-open-source, which guides users in engaging with open source projects.

Top languages

TypeScript 28JavaScript 23Shell 14HTML 8Python 4Ruby 2Dart 2Rust 2

Public repositories

freeCodeCamp

★457,988

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

TypeScript
Updated Oct 27, 2026

devdocs

★39,574

API Documentation Browser

Ruby
Updated Oct 27, 2026

how-to-contribute-to-open-source

★9,342

A guide to contributing to open source

Ruby
Updated Oct 25, 2026

mail-for-good

★3,809

An open source email campaign management tool for nonprofits

JavaScript
Updated Oct 13, 2026

guide

★2,146

A collection of easy-to-understand guides to programming tools

Unknown Language
Updated Oct 23, 2026

chapter

★1,919

A self-hosted event management tool for nonprofits

TypeScript
Updated Oct 22, 2026

awesome-quincy-larson-emails

★1,184

This repository is an archive of emails that are sent by the awesome Quincy Larson every week.

Python
Updated Oct 13, 2026

LearnToCodeRPG

★1,136

A visual novel video game where you learn to code and get a dev job 🎯

Ren'Py
Updated Oct 15, 2026

boilerplate-npm

★812

A boilerplate for the freeCodeCamp curriculum.

JavaScript
Updated Oct 25, 2026

mobile

★583

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

Dart
Updated Oct 24, 2026

learn

★504

freeCodeCamp's learning platform with 2,000 interactive coding challenges

JavaScript
Updated Oct 24, 2026

pantry-for-good

★402

An open source food bank logistics and inventory management tool

JavaScript
Updated Oct 16, 2026

boilerplate-infosec

★395

A boilerplate for the freeCodeCamp curriculum.

JavaScript
Updated Oct 9, 2026

CurriculumExpansion

★340

No description provided for this repository.

JavaScript
Updated Oct 23, 2026

100DaysOfCode-twitter-bot

★290

Twitter bot for #100DaysOfCode

JavaScript
Updated Oct 8, 2026

Developer_Quiz_Site

★289

This is a quiz site filled with over 1500+ questions on programming.

TypeScript
Updated Oct 15, 2026

wiki

★280

freeCodeCamp's deprecated wiki articles

JavaScript
Updated Oct 15, 2026

boilerplate-express

★270

A boilerplate for the freeCodeCamp curriculum.

JavaScript
Updated Oct 20, 2026

boilerplate-mochachai

★230

A boilerplate for the freeCodeCamp curriculum.

JavaScript
Updated Oct 15, 2026

python-coding-challenges

★213

freeCodeCamp's stand-alone Python coding challenges

Python
Updated Oct 1, 2026

rdb-alpha

★177

No description provided for this repository.

Dockerfile
Updated Oct 25, 2026

demo-projects

★168

Example certification projects for our programming curriculum

JavaScript
Updated Oct 20, 2026

contribute

★160

Begin your contribution journey here.

MDX
Updated Oct 26, 2026

classroom

★156

No description provided for this repository.

TypeScript
Updated Oct 26, 2026

solana-curriculum

★155

freeCodeCamp Solana Curriculum

TypeScript
Updated Oct 18, 2026

boilerplate-project-timestamp

★131

A boilerplate for a freeCodeCamp project.

HTML
Updated Oct 20, 2026

conference-for-good

★116

An open source conference management tool

TypeScript
Updated Oct 2, 2026

assets

★108

A collection of https://www.freeCodeCamp.org logos and other assets

Unknown Language
Updated Oct 10, 2026

boilerplate-mongomongoose

★94

A boilerplate for the freeCodeCamp curriculum.

JavaScript
Updated Oct 20, 2026

cdn

★85

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

Python
Updated Oct 19, 2026

infra

★81

> freeCodeCamp.org's infrastructure-as-code

HCL
Updated Oct 26, 2026

boilerplate-project-urlshortener

★78

A boilerplate for a freeCodeCamp project.

HTML
Updated Oct 25, 2026

freeCodeCampOS

★78

Test repo for external freeCodeCamp courses

Rust
Updated Oct 15, 2026

ui

★77

freeCodeCamp's UI Component Library

TypeScript
Updated Oct 26, 2026

Rust-In-Replit

★75

The freeCodeCamp Rust In Replit course

JavaScript
Updated Oct 15, 2026

boilerplate-project-exercisetracker

★69

A boilerplate for a freeCodeCamp project.

HTML
Updated Oct 20, 2026

news

★66

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

TypeScript
Updated Oct 26, 2026

learn-bash-by-building-a-boilerplate

★64

No description provided for this repository.

Shell
Updated Oct 20, 2026

news-translation-tasks

★64

No description provided for this repository.

JavaScript
Updated Oct 13, 2026

courses-vscode-extension

★60

freeCodeCamp VSCode extension to help run and develop courses

TypeScript
Updated Oct 26, 2026

boilerplate-project-headerparser

★53

A boilerplate for a freeCodeCamp project.

HTML
Updated Oct 20, 2026

learn-relational-databases-by-building-a-mario-database

★47

No description provided for this repository.

Shell
Updated Oct 20, 2026

back-end-development-and-apis

★45

No description provided for this repository.

JavaScript
Updated Oct 26, 2026

learn-bash-scripting-by-building-five-programs

★42

No description provided for this repository.

Shell
Updated Oct 20, 2026

boilerplate-project-filemetadata

★41

A boilerplate for a freeCodeCamp project.

HTML
Updated Oct 20, 2026

CamperChan-discord

★37

Discord bot running in our freeCodeCamp Discord server

TypeScript
Updated Oct 21, 2026

PhoneIDE

★35

PhoneIDE freeCodeCamps Mobile Editor Made with Flutter

Dart
Updated Oct 26, 2026

learn-sql-by-building-a-student-database-part-1

★32

No description provided for this repository.

Shell
Updated Oct 20, 2026

curriculum-helpers

★30

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

TypeScript
Updated Oct 26, 2026

.github

★29

> Our default community health files for all our repositories on GitHub.

Unknown Language
Updated Oct 13, 2026

near-curriculum

★28

No description provided for this repository.

JavaScript
Updated Oct 15, 2026

boilerplate-project-issuetracker

★26

A boilerplate for a freeCodeCamp project.

JavaScript
Updated Oct 1, 2026

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

★25

No description provided for this repository.

Shell
Updated Oct 20, 2026

boilerplate-project-messageboard

★25

A boilerplate for a freeCodeCamp project.

HTML
Updated Oct 2, 2026

boilerplate-project-library

★21

A boilerplate for a freeCodeCamp project.

JavaScript
Updated Oct 1, 2026

web3-site

★20

No description provided for this repository.

TypeScript
Updated Oct 26, 2026

nginx-config

★20

> Config for our NGINX instances that serve our platforms.

Unknown Language
Updated Oct 21, 2026

learn-celestial-bodies-database

★20

No description provided for this repository.

Shell
Updated Oct 20, 2026

learn-bash-and-sql-by-building-a-bike-rental-shop

★19

No description provided for this repository.

Shell
Updated Oct 20, 2026

scripts

★18

Quick one-off scripts and tasks

TypeScript
Updated Oct 13, 2026

learn-world-cup-database

★16

No description provided for this repository.

Shell
Updated Oct 20, 2026

ses-email-blast

★15

CLI tool for sending emails through SES

TypeScript
Updated Oct 26, 2026

forum-theme

★15

Themes that we use on our forums

SCSS
Updated Oct 16, 2026

learn-sql-by-building-a-student-database-part-2

★14

No description provided for this repository.

Shell
Updated Oct 20, 2026

i18n-curriculum

★13

No description provided for this repository.

Shell
Updated Oct 24, 2026

learn-advanced-bash-by-building-a-kitty-ipsum-translator

★12

No description provided for this repository.

Shell
Updated Oct 20, 2026

TranslationExpansion

★12

Coordinate the translation efforts of freeCodeCamp

Unknown Language
Updated Oct 6, 2026

agent-scaffold

★11

Make coding agents less dumb. Save time, money, sanity.

TypeScript
Updated Oct 26, 2026

error-pages

★11

Standard error pages for outages and maintenance

HTML
Updated Oct 1, 2026

search-indexer

★9

No description provided for this repository.

JavaScript
Updated Oct 23, 2026

freeCodeCamp.github.io

★9

A list of some of our open-source projects.

Unknown Language
Updated Oct 13, 2026

crowdin-config

★8

> Config for Crowdin translation projects

JavaScript
Updated Oct 26, 2026

template

★8

> Template repo with standard files & settings

Unknown Language
Updated Oct 13, 2026

boilerplate-project-american-british-english-translator

★8

A boilerplate for a freeCodeCamp project.

JavaScript
Updated Oct 1, 2026

devtools

★8

Official VS Code extension for helping maintain the curriculum for freeCodeCamp.org.

TypeScript
Updated Oct 1, 2026

crowdin-action

★7

No description provided for this repository.

TypeScript
Updated Oct 26, 2026

learn-relational-databases-by-building-a-database-of-video-game-characters

★7

No description provided for this repository.

Shell
Updated Oct 20, 2026

learn-periodic-table-database

★7

No description provided for this repository.

Shell
Updated Oct 20, 2026

demo-projects-nginx-config

★7

> Config for our NGINX instances that serve our demo projects.

Unknown Language
Updated Oct 13, 2026

client-config

★7

> deployment config for client

HTML
Updated Oct 13, 2026

ghost-workaround-theme

★6

A quick workaround to render Ghost draft previews

CSS
Updated Oct 26, 2026

math

★6

No description provided for this repository.

Python
Updated Oct 13, 2026

crowdin-glossaries

★6

Repository for managing our Crowdin glossaries

TypeScript
Updated Oct 1, 2026

curriculum-db

★5

freeCodeCamp curriculum metadata

TypeScript
Updated Oct 26, 2026

email-automation

★5

Automation for the email blast.

TypeScript
Updated Oct 26, 2026

hashnode-preview

★5

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

Nunjucks
Updated Oct 26, 2026

learn-number-guessing-game

★5

No description provided for this repository.

Shell
Updated Oct 20, 2026

renovate-config

★4

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

JavaScript
Updated Oct 21, 2026

campfire-vscode-extension

★4

No description provided for this repository.

TypeScript
Updated Oct 1, 2026

articles-auto-translate-action

★4

No description provided for this repository.

TypeScript
Updated Oct 1, 2026

article-webpage-to-markdown-action

★4

Automatically generate Markdown files based on the webpages of articles. Currently supports freecodecamp's news site.

TypeScript
Updated Oct 1, 2026

exam-creator

★3

No description provided for this repository.

TypeScript
Updated Oct 1, 2026

design

★2

No description provided for this repository.

TypeScript
Updated Oct 26, 2026

artemis

★2

> Static-apps deploy proxy for the freeCodeCamp's Universe platform

Go
Updated Oct 6, 2026

fcc-images

★2

No description provided for this repository.

Unknown Language
Updated Oct 1, 2026

podcast-upload-app

★2

No description provided for this repository.

TypeScript
Updated Oct 1, 2026

socrates

★1

No description provided for this repository.

TypeScript
Updated Oct 26, 2026

turborepo-remote-cache-cloudflare

★1

> Visit AdiRishi/turborepo-remote-cache-cloudflare instead

TypeScript
Updated Oct 1, 2026

exam-platform

★0

No description provided for this repository.

Rust
Updated Oct 26, 2026

class-central-sync

★0

No description provided for this repository.

JavaScript
Updated Oct 26, 2026

Frequently asked questions

What does freeCodeCamp build on GitHub?

freeCodeCamp builds a variety of educational tools and resources on GitHub. Their flagship repository, freeCodeCamp, includes a full coding curriculum, while other projects like devdocs and mail-for-good offer additional learning and development resources.

Which programming languages does freeCodeCamp use?

freeCodeCamp primarily utilizes JavaScript and TypeScript for its core projects, alongside Ruby for documentation tools. Other languages like Python, Shell, HTML, and Dart are also employed in specific repositories to enhance functionality.

Are freeCodeCamp's repositories public?

Yes, all repositories maintained by freeCodeCamp are public. This openness allows anyone to access their educational materials, contribute to projects, and engage with the community, fostering a collaborative learning environment.

Is this exposure intended?

Monitor freeCodeCamp.org with RepoGuard and get alerted the moment a new public repository appears.

Monitor this account