All the resources you need to give yourself a world class computer science education

Start learning computer science with Harvard's CS50 courses on edX. Access free courses, earn certificates, and study at your own pace with expert-led instruction.

Computer Science curriculum with free resources for a self-taught developer.

Computer Science courses can help you learn programming languages like Python and Java, algorithms, data structures, and software development principles. Compare course options to find …

An introduction to the intellectual enterprises of computer science and the art of programming in an online course from Harvard. This is CS50x , Harvard University's introduction to the intellectual …

Learn the basics of the world's fastest growing and most popular programming language used by software engineers, analysts, data scientists, and machine learning engineers alike.

Introduction to Computational Thinking and Data Science Starts: Anytime Format: Online Course

Learn the essential ideas of Computer Science, this course demystifies and brings those patterns to life, which is useful for anyone using computers today.

Take a guided, problem-solving based approach to learning Computer Science. These compilations provide unique perspectives and applications you won't find anywhere else. Browse through …

We'll teach you the basics of programming and computer science. Then you can and will change the world. Ready to go? Start here.