# Centinela

- **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:** [Erik Villena](https://cerebralvalley.ai/u/erikvillena)
- **GitHub:** https://github.com/VitozaRoof/centinela
- **Demo video:** https://www.youtube.com/watch?v=4-LQwAWHHHw
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/532

Centinela is an RPKI/BGP routing watchdog for the small networks that have no engineer on call. It audits whether a network's address blocks are announced by the right network (checking signed ROAs against a live table of 1M+ records), reconstructs hijack patterns step by step, and — via Muse Spark through the Meta Model API — explains every verdict in plain words, in English or Spanish. Existing tools (RIPEstat, bgp.tools) speak to engineers; Centinela speaks to the owner: a clear verdict, a plain explanation, concrete next steps. Built during the hackathon (Oct 27 – Nov 4, 2026). Python stdlib only. 81/81 tests passing.

## More from Meta Global AI Developer Hackathon

- [KIMA Thierry Tewendé](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/529)
- [ExtBrain](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/530)
- [Adrian](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/531)
- [FORGE Engineering](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/533)
- [Is This a Scam?](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/534)
- [O-jarvis](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/535)

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