CS50

CS50

Share

This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming, taught by David J.

05/29/2026

Join us for a free, live, online series introducing the fundamentals of artificial intelligence (AI). This series is designed for anyone interested in better understanding how AI works and the ideas that make it possible. No prior programming or computer science experience required!

Sign up to attend any of the sessions via Zoom at https://cs50.harvard.edu/x/zoom/.

05/08/2026

RESCHEDULED FOR MAY 18 - CS50’s next live Office Hours, led by Professor David J. Malan and CS50’s own Brian Yu, Carter Zenke, and Colton Ogden will take place on Monday, May 18 at 1pm EDT!

What are office hours? At Harvard, these are opportunities to meet with a professor or a teaching assistant to ask questions about a particular topic you’re struggling with. Here at CS50, we’re bringing Office Hours online. 🌐

Register for Zoom at cs50.ly/officehours.

Drop your questions in the comments. 👇 If you want to record a video of yourself asking a question, you can upload one at cs50.ly/question. You also might be called for a question live on Zoom or put them in a Zoom chat.

CS50 04/26/2026

This is Lecture 5 of CS50 2D — recreate the classic Legend of Zelda game mechanics, dungeon generation, hitbox design, screen scrolling, and data-driven game development.

To take the course for a certificate, register at cs50.edx.org/2d.

CS50 14 likes. "CS50 2D - Lecture 5 - Legend of Zelda"

Want your school to be the top-listed School/college in Cambridge?
Click here to claim your Sponsored Listing.

Website

http://t.me/cs50x

Address


45 Quincy Street
Cambridge, MA
02138