Want to try coding without signing in? Code a Dance Party to share with friends and family. Featuring Beyoncé, Harry Styles, Lizzo, Lil Nas X, Selena Gomez, music from Disney's "Encanto," and more! …

AI-powered inline suggestions, intelligent completions, and a rich editing experience make it just as powerful when you're writing code yourself. Seamlessly switch between working with agents and …

Learn the basics of Python 3.12, one of the most powerful, versatile, and in-demand programming languages today. Master IT security basics and prep for the CompTIA Security+ exam with hands-on …

You will learn to code by building dozens of projects, step-by-step, right in your browser, code editor, or mobile app. You will also earn free verified certifications along the way.

Learn to code in Python, C/C++, Java, and other popular programming languages with our easy to follow tutorials, examples, online compiler and references.

Code Editors & Compilers Write, edit, and run code directly in your browser.

Learn and Practice problems on data structures and algorithms like Linked Lists, Stacks, Queues, Matrices, Trees, Graphs, and more. Solve over 450 problems in total. Start with the …

Our projects have step-by-step instructions to teach you how to create games, animations, and much more. Choose from hundreds of options, in up to 30 languages. Each of our project paths guides you …

MunicodeNEXT, the industry's leading search application with over 3,300 codes and growing!

Bring computer science and AI education to your classroom with Code.org’s free K–12 curriculum, hands-on projects, and teacher professional development—no prior experience needed.