# Or Bibi

- **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:** [Or Bibi](https://cerebralvalley.ai/u/Orbibi)
- **GitHub:** https://github.com/OrBibi/SentinelAgent
- **Demo video:** https://www.youtube.com/watch?v=C5I2gU-5gcE
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3314

SentinelAgent is a reverse proxy that guards an API. Every request is checked against the application's OpenAPI contract, attack signatures, and a lightweight anomaly filter. Clean traffic is forwarded in milliseconds and never waits for a model. An ambiguous request is judged by Muse Spark, which can allow it, raise an alert, or block it before it reaches the backend. A blocked client is placed on a blocklist, so its next request is denied immediately.

On the filmed run, 720 ordinary shopper requests had 0 false blocks, with a median of 30 ms. Six attacker sessions produced 0 successful exploits. The first block came after 2.5 steps.

## More from Meta Global AI Developer Hackathon

- [Gonaj](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3311)
- [Syed's Enterprises](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3312)
- [RoboLN AI](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3313)
- [Bharat Bench-AI Judge](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3315)
- [edith](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3316)
- [Upscale](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3317)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3314. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt