Amid rising demand for digital and technology-driven skills, Harvard University has made several of its courses accessible online at no cost through its learning platform. The offerings span key areas ...

Explore the 10 best generative AI courses to take in 2026, with options for hands-on training, certifications, and practical ...

Work you complete in the non-credit experience will transfer to the for-credit experience when you upgrade and pay tuition. See How It Works for details. A previous version of Machine Learning: Theory ...

Computer Science prepares students to lead in a world experiencing sweeping technological change. Students choosing to major in computer science can look forward to a career in one of the many fields ...

Boost your career with Harvard’s 6 free online courses in AI, Python, and Web Development! Learn about the 2026 course list, duration, and how to enroll for free at pll.harvard.edu.

Want to learn AI without spending a fortune? These free Harvard courses cover programming, data science, and machine learning.

Get access to free course material to start learning Python. Learn important skills and tools used in programming today. Test your knowledge with practice questions and coding tasks. Understand Python ...

I've taken 25 online courses in everything from machine learning to management. Focusing on different strengths helped me ...

Explore the boundaries of computation. Our BA students may see themselves as scientists, wanting to learn computer science to aid in the process of scientific discovery. They may have an interest in ...

Trumpet blares, fading sounds of heartbeats and a ringing alarm clock. These aren’t sound effects for a movie — rather, for ...