# Truth Layer - Exauce Kilonga

- **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:** [EXAUCE KILONGA](https://cerebralvalley.ai/u/EXAUCE)
- **GitHub:** https://github.com/Mawego/truth-layer
- **Demo video:** https://youtu.be/CaOzvCQWgqA
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1266

Truth Layer is a real-time Chrome extension that detects AI-generated versus real videos directly in the browser on YouTube, Instagram, Facebook¦canonical_name=Facebook, and TikTok.

The problem: In Cotonou, Benin, my sister was shown a fake video of a famous pastor on Facebook promising to double her money. It looked 100% real. She wanted to send money. In Benin, we rely heavily on Facebook Reels and YouTube, but we have no way of knowing whether a video is real or AI-generated. AI scams are on the rise.

The solution: When you click the blue “Click to check AI” badge on any video, Truth Layer captures a small 320px frame to save credits, runs SAM 3.1 locally for face segmentation (at no cost), then calls Llama 3.2 Vision 11B via Baseten (an official partner and alternative to the Meta API my credit card expired for Meta credits) for forensic analysis—natural pores, real lighting, eye blinks, waxy skin, no blinks, and background distortion. Llama Spark explains why. Green badge means REAL; red badge means AI. One click equals one API call, plus an offline local fallback.

It works across multiple platforms, is open source, and protects everyday users where scams actually occur.

## More from Meta Global AI Developer Hackathon

- [Handover](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1263)
- [Brak](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1264)
- [bAIwor](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1265)
- [Aftershock](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1267)
- [Aurif](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1268)
- [Aegis Home](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1269)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1266. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt