Join top engineers, builders, and researchers for the BIGGEST MCP hackathon!
Hosted by teams from Greptile, Gumloop, and Mintlify, with sponsorship from Anthropic, Vercel, Block, and taking place at Y Combinator, this event is all about building from scratch, solving hard technical problems, and pushing the limits of what’s possible.
We'll have $10K+ in prizes, fast-paced sub-challenges, and a room full of people shaping the next wave of AI infrastructure. Teams will have one day to take an idea from zero to demo—no pre-built projects allowed.
Food, swag, and good energy provided.
We’re curating for technical depth, creativity, and momentum.
Prizes
1st Place Prize
Macbook Airs for each winning member
2nd Place Prize
Mac Minis for each winning member
3rd Place Prize
Airpods Max for each winning member
Most Likely to be a YC Startup
Guaranteed YC Interview with Gustaf
Most Delightful UX
6 months of free Vercel Pro and 1 month free v0 premium
Most Revenue by the end of the hackathon
Free incorporation for your company
Devpost Achievements
Submitting to this hackathon could earn you:
Judges
Gustaf
Y Combinator
Guillermo Rauch
Vercel
Swathi
Anthropic
Judging Criteria
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Best Overall - 1st Place
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2nd Place
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3rd Place
Questions? Email the hackathon manager
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