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.

In a major opportunity for learners worldwide, Harvard University has rolled out a set of six free online courses covering artificial intelligence, data science, programming, and web development.

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

Getting an Ivy League education used to mean elite admissions and expensive tuition—but not anymore. Thanks to Harvard University’s commitment to open learning, students from around the world can now ...