Prompt hackathons · 2026Next up · Strategy Hackathon · Nov 28–29Build with AI.
Build with AI.
One weekend
at a time.
Real problems from real companies, free AI credits, and a room full of builders. Come solo or bring a team.
03 · SEPTEMBERMarketing04 · OCTOBEROperations05 · NOVEMBERNext upStrategy
Hackathon317 builders so far
Next upStrategy HackathonView event →Hackathon317 builders so far
The 2026 season
Each hackathon has its own theme — and its own colourThe story so far
Past hackathons
Every weekend leaves behind projects, winners and a room full of new friends. Relive them.
How it works
- 1Sign up on LumaFree. Come solo — you can find a team on the hub.
- 2Pick a challengeReal problems from partner companies, revealed at the opening.
- 3Build with AIFree credits from our tool partners. Mentors on the floor.
- 4Demo on SundaySubmit your write-up, demo to the partners, win prizes.
Built in a weekend
Browse the project archive →OPERATIONS · OCT 2026Velho AI IntelligenceFind automation opportunities and turn company research into a personalized sales pitch.OPERATIONS · OCT 2026Job-ad-X-rayJob-adX-ray uses industry benchmarking and executive profiling to deliver data-proven, hyper-personalized C-suite outreach.OPERATIONS · OCT 2026Bahn DeskA dispatch-risk control room that scores every car delivery and shows a dispatcher only the orders that need a person.
Partners so far
For companies