Startup Week Buildathon New York, NY, USA 36 hours, 1 goal — pick a problem category and build a great product. Finalists get priority consideration for internships and roles at partnering startups. $3,880 in prizes Mar 1 – 2, 2025 214 participants
ElevenLabs x 16z Worldwide Hackathon Greater London, United Kingdom ElevenLabs and a16z are holding a worldwide AI agents hackathon. We will bring together the world's best builders at 9 in-person + online events simultaneously. Feb 22-23 2025 $92,247 in prizes Feb 21 – 24, 2025 834 participants
HackNYU 2025 Brooklyn, NY, USA The largest student organized hackathon in NYC that takes place at New York University! $4,800 in prizes Feb 8 – 9, 2025 642 participants
DubHacks '23 Seattle, WA, USA Exploring uncharted realities to build tomorrow's world. $19,250 in prizes Oct 14 – 15, 2023 574 participants
