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HackathonProject gallerySubmit project

Friday, September 25 · San Francisco, CA

Long Horizon Agents Hack

Build agents that stay reliable over long tasks. Explore persistent state, memory, and context management, and show a working project at the end of the day.

Submit your projectBrowse projectsJoin Discord

Opens 11:30 AM PT · Deadline 4:30 PM PT

One project per team · Up to 4 people

Long Horizon Agents Hack

What to submit

  • A public GitHub repository
  • A short demo video with a shareable link
  • What you built and the tools you used
  • Your team’s names and contact emails

A working website and project screenshot are welcome. Build your project during the event.

The day

9:30 AM
Doors open + opening remarks
11:00 AM
Kickoff & hack
1:30 PM
Lunch
4:30 PM
Project submission deadline
5:00 PM
Finalist demos + judging
7:00 PM
Awards + closing

Pacific Time · Event details on Luma

Sponsor resources & prizes

Liquid AI logo

Liquid AI

Efficient general-purpose AI at every scale.

1st place: Edge AI Kit + $250

  • Models on Hugging Face
  • Complete model library
Nimble logo

Nimble

Real-time web data infrastructure for AI

Best use of Nimble 1st place: $1,000 and 10,000 Search credits 2nd place: $500 and 5,000 Search credits

  • Developer docs
  • MCP server setup
  • Node.js / TypeScript SDK
  • Agent Skills setup
  • Cookbooks(for ideas and inspiration)
Tinybird logo

Tinybird

Analytical database for agents and humans.

Best use of Tinybird 1st Place: $2,000 Amazon Gift Card 2nd Place: $1,000 Amazon Gift Card 3rd Place: $500 Amazon Gift Card

RawTree developer docs
  • Access
    • Black Forest Labs logo

    Black Forest Labs

    Frontier AI for visual intelligence 🏞️🎥🤖

    Best Use of FLUX Video · Best Use of FLUX Image · Best Use of FLUX Action $1,000 in BFL API credits for each of the three winning teams.

    • Developer docs