# TekMate

- **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:** [killian cottrelle](https://cerebralvalley.ai/u/Krio18)
- **GitHub:** https://github.com/Krio18/BenchMate
- **Demo video:** https://youtu.be/Epp6xOxx9LU
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1852

BenchMate, a fault-diagnosis agent, and the bench that proves it reasons.

Muse Spark gets a symptom, a datasheet and three measurement tools. It forms hypotheses, chooses where to measure, interprets what it receives, eliminates, and concludes. It never sees the real state of the board: every value comes from a deterministic simulator that does know the fault. The model cannot invent a measurement, which is what makes every diagnosis verifiable.

200 diagnoses, 200 correct, across four unrelated boards, from a 5-component preamplifier to a 13-component drone flight controller with branching topologies. The agent's instructions contain no component name, no test point and no reference to any circuit; an automated test verifies this. Adding a board means adding one data file.

The finding: the model alone scored 50%, always accusing the component closest to the symptom. Three diagnostic principles, propagation, bisection, and checking operating conditions before condemning a component, took it to 100%. None are specific to electronics.

Everything in the repository was built during the hackathon. Python standard library only, no simulation library, no network requests in the 3D replay.

## More from Meta Global AI Developer Hackathon

- [SoloVerse](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1849)
- [Even Keel](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1850)
- [ActionOS - Zakaria Kaddari](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1851)
- [Doddy Samiaji](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1853)
- [Metapase](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1854)
- [Vespera Day Agent](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1855)

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