freeCodeCamp.org is a friendly community where you can learn to code for free.

It is run by a donor-supported 501(c)(3) nonprofit to help millions of busy adults transition into tech. This community has grown to include millions of developers from around the world.

Together, we have built:

💻 A free 3,000-hour programming curriculum.

🏛️ Forums and chat rooms where you can get coding help and feedback on your projects.

🧪 8,000+ coding tutorials.

🎒 1,000+ free YouTube courses on Computer Science, Data Science, and Machine Learning.

Our full-stack web development and machine learning curriculum is completely free and self-paced. We have thousands of interactive coding challenges to help you expand your skills.

You can read more about freeCodeCamp.