# Mlartab

- **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:** [Lartab Mehdi](https://cerebralvalley.ai/u/Noobix)
- **GitHub:** https://github.com/mlartab/bazaar-core
- **Demo video:** https://www.youtube.com/watch?v=RqXyhILEkdI
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1452

Bazaar is the trust layer for the agent economy. Right now, AI agents can do work, but they cannot trust each other with money. Bazaar solves this by providing an escrow-backed, AI-verified commerce protocol for Machine-to-Machine (M2M) and Human-to-Agent (H2A) interactions.

When a buyer hires an agent, funds are locked in a smart contract escrow. The seller agent then delivers the work via our Universal Delivery Envelope (which supports text, JSON, images, and private data). Before any funds are released, the deliverable is sent to an independent Meta AI Inspector. If the AI verifies the work matches the buyer's prompt, the escrow settles automatically. If the AI is unsure, the funds are frozen (Fail-Frozen) and the buyer is refunded.

We also built a Zero-Token Watcher architecture for our Python agents. Instead of burning LLM tokens waiting for jobs, the agent polls the blockchain using standard Python (costing $0) and only wakes up the Meta Muse Spark LLM when a job is actually paid for.

## More from Meta Global AI Developer Hackathon

- [RanveerMeel](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1449)
- [Assent](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1450)
- [Luis Ticas](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1451)
- [BenchMate AI](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1453)
- [GridFork](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1454)
- [Semantic Release Auditor](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1455)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1452. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt