This is CS50x 2025 - Coming January 1 to YouTube, edX, Apple TV, and Google TV

From Harvard University in Cambridge, Massachusetts, this is CS50x 2025. Available on January 1, 2025, on YouTube, edX, Apple TV, Google TV, and beyond. Open to anyone online; no prior programming experience required. Enroll for free at cs50.edx.org/. And meet CS50’s #AI-powered duck of whom you can ask questions along the way, thanks to GitHub, OpenAI, and Microsoft! 🦆

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

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HOW TO SUBSCRIBE

youtube.com/subscription_center?add_user=cs50tv

HOW TO TAKE CS50

edX: cs50.edx.org/
Harvard Extension School: cs50.harvard.edu/extension
Harvard Summer School: cs50.harvard.edu/summer
OpenCourseWare: cs50.harvard.edu/x

HOW TO JOIN CS50 COMMUNITIES

Discord: discord.gg/cs50
Ed: cs50.edx.org/ed
Facebook Group: www.facebook.com/groups/cs50/
Faceboook Page: www.facebook.com/cs50/
GitHub: github.com/cs50
Gitter: gitter.im/cs50/x
Instagram: instagram.com/cs50
LinkedIn Group: www.linkedin.com/groups/7437240/
LinkedIn Page: www.linkedin.com/school/cs50/
Medium: cs50.medium.com/
Quora: www.quora.com/topic/CS50
Reddit: www.reddit.com/r/cs50/
Slack: cs50.edx.org/slack
Snapchat: www.snapchat.com/add/cs50
SoundCloud: soundcloud.com/cs50
Stack Exchange: cs50.stackexchange.com/
Telegram: t.me/cs50x
Threads: www.threads.net/@cs50
TikTok: www.tiktok.com/@cs50
Twitter: twitter.com/cs50
Twitter Community: twitter.com/i/communities/1722308663522594923
YouTube: youtube.com/cs50

HOW TO FOLLOW DAVID J. MALAN

Facebook: www.facebook.com/dmalan
GitHub: github.com/dmalan
Instagram: www.instagram.com/davidjmalan/
LinkedIn: www.linkedin.com/in/malan/
Quora: www.quora.com/profile/David-J-Malan
Threads: www.threads.net/@davidjmalan
TikTok: www.tiktok.com/@davidjmalan
Twitter: twitter.com/davidjmalan

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CS50 SHOP

cs50.harvardshop.com/

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LICENSE

CC BY-NC-SA 4.0
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License
creativecommons.org/licenses/by-nc-sa/4.0/

David J. Malan
cs.harvard.edu/malan
malan@harvard.ed