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.

The Hour of Code is now the Hour of AI The Hour of AI makes teaching AI literacy easy, engaging, and fun. Empower your students to become the next generation of innovators with AI.

Start your CS journey with Code.org. Find age-appropriate learning paths, build projects, explore careers, and discover fun, free resources for students.

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.

Free computer science and artificial intelligence resources, curriculum, and training for K-12 teachers. Empower students with Code.org’s engaging tools.

The Hour of Code is a global movement reaching tens of millions of students in 180+ countries. Anyone, anywhere can organize an Hour of Code event or try any of the 100 one-hour tutorials, available in …

Choose from free coding activities for all grade levels to lead your own Hour of Code. Explore tutorials featuring music, dance, Minecraft, and more!

Grades 2-8 | Blocks Learn to Code with Crossy Road Grades 9+ | Blocks Codesters: Flappy Dino Grades 6-8 | Python

Learn more about Code.org's advocacy work across the U.S. and the ten policies we recommend states adopt to make computer science foundational for all students.

Launched in 2013, Code.org® is a non-profit dedicated to expanding participation in computer science by making it available in more schools, and increasing participation by young women and students …