freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
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Updated
Oct 29, 2026 - TypeScript
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
FCC China open source codebase and curriculum. Learn to code and help nonprofits.
Node.js Backend Architecture Typescript - Learn to build a backend server for production ready blogging platform like Medium and FreeCodeCamp. Main Features: Role based, Express.js, Mongoose, Redis, Mongodb, Joi, Docker, JWT, Unit Tests, Integration Tests.
Introduction to APIs course
Learn OpenCV in 4 Hours - Code used in my Python and OpenCV course on freeCodeCamp.
Hacktoberfest OPEN FIRST Pull Request 🎉
Complete Free Coding Bootcamp with the MERN Stack
A comprehensive, easy-to-follow ebook to learn everything from the basics of JavaScript to ES2022. Read more on my blog https://inspiredwebdev.com or buy it here https://www.amazon.com/dp/B09FNNVY1Y?ref=inspiredwebde-20. Get the course here https://www.educative.io/courses/complete-guide-to-modern-javascript?aff=BqmB
Introduction to APIs - v2
freeCodeCamp's open-source mobile app - Learn to code from your mobile phone
A curated list of awesome Coding Bootcamps and websites to help you boost your career in Programming
🎵 A command line music radio client for https://coderadio.freecodecamp.org, written in Rust.
🚀 Python Learning Roadmap in 30 Days With Projects
Opportunity to start open source and PR experience
Free opensource Learning Resources related to Web-Development A to Z 🔥❤
A big list of free subdomains for personal websites, portfolios, open-source projects, and other online projects.
10 full stack projects
Example certification projects for our programming curriculum
To associate your repository with the freecodecamp topic, visit your repo's landing page and select "manage topics."