Amazon Nova AI Hackathon Online Build your way with Amazon Nova $40,000 in prizes Winners announced 13442 participants
UNIHACK 2026, funded by the European Union Online The Imagination Hackathon. March 13-15, 2026. $7,000 in prizes Winners announced 887 participants
Grizzly Hacks II Online Create, Compete, and Stand Out. $40,021 in prizes Winners announced 248 participants
Norcal Hacks 26: Largest High School Hackathon in Northern California Online Student-run hackathon open to all high school students around the world! Non-monetary prizes Winners announced 111 participants
Hack-Earth Online Sustainable Solutions Powered by AI $250 in prizes Winners announced 345 participants
DeisHacks 2026 Waltham, MA, USA Brandeis University's 48-hour Hackathon for Social Good $2,000 in prizes Jan 30 – Feb 1, 2026 66 participants
Plaksha MediThon Manauli, India Building Intelligent Solutions for Modern Pharma ₹ 150,000 in prizes Jan 20 – 31, 2026 372 participants
Kiroween Online Build something wicked for Kiroween, our annual Halloween-themed hackathon where developers dare to code in dark mode $100,000 in prizes Winners announced 4981 participants
World’s Largest Hackathon presented by Bolt Online Build with AI for a shot at some of the $1M+ in prizes. $1,037,500 in prizes Winners announced 128412 participants
