UC Berkeley AI Hackathon 2025 Berkeley, CA, USA Come join us at the world's largest AI Hackathon hosted by Cal Hacks! $41,564 in prizes Jun 21 – 22, 2025 1036 participants
PennApps XXV Online Dive into innovation with us at PennApps XXV: Deep Sea Edition! $20,645 in prizes Winners announced 363 participants
