NemoClaw NVIDIA x ASUS Hackathon @ UCSC Santa Cruz, CA, USA 24 Hours of Hacking. 40 DGX Sparks. Build the Future. Non-monetary prizes May 16, 2026 209 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 2163 participants
OneHacks II Online We aim to provide aspiring coders with better opportunities, to help them take their projects to the next level, and to teach the necessary skills in coding to succeed and thrive. $57,013 in prizes Winners announced 292 participants
PyraHacks 2022 Online Anti-Hackathon | St Jude Fundraiser | Ship as many projects as you can during the PyraHacks weeekend and attend our fantastic talks and workshops! $13,459 in prizes Winners announced 97 participants
MontyHacks V Montgomery, NJ, USA Join us at MontyHacks V for a fun, collaborative environment where you'll be able to work on projects, attend guest speaker panels and workshops, and win $20k+ in prizes! $3,298 in prizes Jun 11, 2022 136 participants
HackOR Online Oregon's Premier All-Student Hackathon $8,080 in prizes Winners announced 367 participants
HackDefy 2.0 Online And we're back! Want to create a website or app for the collective good? Join us at HackDefy from March 26-28! (Participants can be international and high schoolers or university students) $1,165 in prizes Winners announced 153 participants
HueHacks Online Celebrate vibrant hacks with the festival of colors Non-monetary prizes Winners announced 175 participants
OrionHacks Online A 3-day virtual hackathon with over $50,000 in prizes consisting of hundreds of students around the world who will be working on projects that aim to solve problems in society using technology. $152,400 in prizes Winners announced 175 participants
ThetaHacks Online A massive global high-school virtual hackathon - Bringing the world of tech to the next generation of engineers. $20,000 in prizes Winners announced 370 participants