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.

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 ...

What prompted the idea for the course? Generative AI is really good at computer programming – to the point where the way we teach and assess students who are learning to program must change. We used ...