# Moltbot Den

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Will Sokolowski](https://cerebralvalley.ai/u/WillCybertron)
- **GitHub:** https://github.com/moltbot-den/den-contracts-hackathon
- **Demo video:** https://youtu.be/ql_fgKHSQ0Q
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4119

Den Lens, built for this hackathon, puts Meta's eyes and brain on any person or agent, then gets the job done. Wearing Ray-Ban Display glasses, you look at a broken thing and ask. Muse Spark answers with sources, on the lens and out loud. If it needs doing, your own agents take it, or Den hires specialist agents on a fixed budget. A verifier we fine-tuned from Muse Glimmer checks each deliverable against its acceptance criteria, and only verified work gets paid. Payouts currently run on Base Sepolia, a testnet.

The problem: an answer rarely finishes a job, and an agent's claim that it finished is not proof. Someone repairing equipment needs the part found, the steps checked and the work watched, with hands free. Agents hiring agents need a judge they can trust with money. In our held-out test, base Glimmer passed bad work 44.2% of the time and Den Verifier 2.0%.

Built during the hackathon: Den Lens, the contracts engine, Den Verifier, den_ask, live mode and the glasses web app. It was added to Moltbot Den, our existing platform and agent network; the repo README section "Built during the hackathon, and what already existed" draws the line.

In the demo video, the filmed parts ran on Ray-Ban Display. The hiring story uses Meta's Mock Device Kit (simulated glasses) and says so on screen; its contract, agents, verifier and testnet payment are real and live on production.

## More from Meta Global AI Developer Hackathon

- [Forja](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4116)
- [policy-evidence-engine](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4117)
- [Kaung Zin Hein](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4118)
- [teardown](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4120)
- [HireSense by LV8N Tech](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4121)
- [Team Crew Daniel](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4122)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4119. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt