ListenHacks Toronto, Canada Build the Future of Voice and Audio Non-monetary prizes Feb 28, 2026 59 participants
Cal Hacks 12.0 San Francisco, CA, USA This year's Cal Hacks is co-hosted by Claude, Fetch AI, AppLovin, and Amazon's Annapurna Labs! Together we'll assemble in SF for a weekend of hacking, friendship, and crazy ideas. $58,100 in prizes Oct 24 – 26, 2025 2156 participants
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 1035 participants
CTRL+HACK+DEL Toronto, Canada Let's hack new heights and take the hackathon experience to the next level. $CAD 3,949 in prizes Nov 9 – 10, 2024 235 participants
Hack the Valley 9 Toronto, Canada The 9th Iteration of Hack the Valley, are you up for the challenge? $7,168 in prizes Oct 4 – 6, 2024 276 participants
