Kiroween 2026 Online Build something wicked and git commit to the darkness. $100,000 in prizes Dec 04, 2026 05:00 PM EST to submit 8552 participants
Build, Ship, Shape: Amazon Developer Hackathon Online Build across Amazon Devices and shape what's next. $138,000 in prizes Winners TBD 35470 participants
Build with Perplexity Comet Online Create AI-powered experiences, research flows and simple automations which will utilize the Perplexity Comet Browser to redefine how we browse, learn, and build. ₹ 4,000 in prizes Winners announced 506 participants
Build Resilient Apps with Polkadot Cloud Online Radically open, radically useful $40,000 in prizes Winners announced 2726 participants
Storyblok x Code and Coffee Hackathon 2025 Online Month-long Innovation Sprint $4,500 in prizes Winners announced 779 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 129559 participants
Codegeist 2024 Online Transform team collaboration with Atlassian’s System of Work - build powerful apps for Jira, Confluence, Bitbucket and more - $170,000 in prizes. $170,000 in prizes Winners announced 3704 participants
EduLearn Hackathon(✧Free Goodies for All!✧) Online Powered by High Schoolers to give beginners an intro to the world of engineering and computer programming. It is a great beginner to intermediate hackathon. $500,490 in prizes Winners announced 502 participants