The third edition of Madrid's tightest AI-builder hackathon: four hours to design and ship something functional with Cursor in teams of about four, theme revealed at kickoff. 120+ builders confirmed, waitlist of 100+ — the kind of room where Madrid's actual AI engineers and indie hackers show up, not corporate observers. Bring a laptop, a Cursor account and ship a demo by the end of the night.

  • hackathon
  • ai
  • cursor
  • builders
  • community