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.

VS Code supports almost every major programming language. Several ship in the box, like JavaScript, TypeScript, CSS, and HTML, but extensions for others can be found in the VS …

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 …

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.

Code.org is a non-profit organization and educational website founded by Hadi and Ali Partovi, [1] aimed at K–12 students who specialize in computer science. [2] . The website includes free …

Jun 1, 2025 · Code (short for source code) describes text written by a computer programmer using a programming language. Examples of programming languages include C, C#, C++, …

Learn about Code.org’s mission to expand access to computer science and artificial intelligence education for every student in every school. Explore our impact, approach, and guiding principles.