CS50's Introduction to Artificial Intelligence with Python
You can take CS50's Introduction to Artificial Intelligence with Python two ways, both free. The official Harvard path is at cs50.harvard.edu/ai, where every lecture, project, and the source code sit online with no login and no payment. The other path is edX, which hosts the same course and adds an optional verified certificate if you want proof of completion. Our 'Go deeper' button points to the edX listing, and it earns us nothing: we are not in edX's affiliate program. Pick Harvard's site if you just want to learn, or edX if you want the certificate. Finish CS50's Python course or have a year of Python behind you first, because this one moves fast.
CS50's flagship intro course has been taken by nearly 5 million people, and this AI follow-up comes from the same Harvard team (source: Fortune Education, fortune.com/education).
About This Course
Harvard's introduction to AI with Python. Covers search, knowledge representation, uncertainty, optimisation, machine learning, neural networks, and NLP.
Course Details
Platform
Harvard CS50Language
generative-aiLevel
intermediate
Duration
30h
Certificate
Yes, included
Cost
Free
Frequently Asked Questions
Is CS50's AI course free?
Yes. It's free on cs50.harvard.edu/ai and free to audit on edX. Only the edX verified certificate costs money.
What's the difference between the Harvard site and edX?
Same lectures and projects on both. edX adds a verified certificate, progress tracking, and a graded track; Harvard's own site is fully open with no account.
Do I need to know Python before starting?
Yes. It assumes you're comfortable with Python. Finish CS50P (Introduction to Programming with Python) or have about a year of Python experience first.
What does the AI course cover?
Search algorithms, knowledge representation, probability, optimization, machine learning, neural networks, and language processing, with a hands-on project in each area.
Do you earn anything from the edX link?
No. We are not in edX's affiliate program, so the 'Go deeper' button pays us nothing. The course content is identical either way.
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