freeCodeCamp
freeCodeCamp/freeCodeCamp
Open-source codebase for the world's famous free coding platform, offering complete curricula from beginner to full-stack development.
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
AI Summary
What This Project Does
It is the source code behind the freeCodeCamp website, containing all free courses, exercises, and certification system logic.
What Problems It Solves
Solves the problem of wanting to learn coding without paying for courses; for developers, it's a reference for building large-scale educational platforms.
Who It's For
Zero-basis career switchers, CS students, frontend/backend engineers wanting to contribute, educators.
Typical Use Cases
Learning on the website to get certified; contributors fixing bugs or translating courses; teachers referencing its curriculum.
Key Strengths & Highlights
Completely free and non-profit, curriculum verified by millions, high community activity, project-based learning.
Getting Started Requirements
No coding base needed for courses; Node.js/React knowledge needed for code changes; no deployment needed, just visit the site.
Purpose
If you want to learn coding for free, go to the website directly. If you are a developer wanting to understand the architecture or contribute, check this repo. Not suitable for users wanting to quickly build personal blogs or commercial products.
Category
Tech Stack
Project Info
- Primary Language
- TypeScript
- Default Branch
- main
- License
- BSD-3-Clause
- Created
- Dec 24, 2014
- Last Commit
- 5 months ago
- Last Push
- 5 months ago
- Indexed
- Apr 18, 2026