# Royal Bengal

- **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:** [Rafat Rahman](https://cerebralvalley.ai/u/royalbengal)
- **GitHub:** https://github.com/rafatusa/Khet-Sathi
- **Demo video:** https://youtu.be/JU1TQ9cDEoc
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/465

Khet Sathi is an AI farm agent for the half a billion small farms that feed the world. Most smallholders decide alone when to harvest, who to sell to and what is wrong in the shed, and they lose money on every one of those calls.

Sathi works on her own. She watches satellite crop health, field and shed cameras, weather and field and shed sensors. When something crosses a limit she wakes up, reasons about it with Muse Spark Open and asks the farmer before acting. When the rice is ripe, she phones buyers, bargains in the farmer's language and brings back the best offers. In the shed, SAM 3.1 counts every hen and spots birds that stop moving, and Sathi calls the vet with the details. Farmers can ask her anything by voice (Muse Voice Transcribe) in Bangla, Hindi or English, and every number she gives links to its source.

Live: https://khetsathi.royalbengal.ai. Buyers, calls, sensors and shed cameras on the demo farm are simulated and labelled.

## More from Meta Global AI Developer Hackathon

- [WrenchMind](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/462)
- [Ignis Algos](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/463)
- [Naveen](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/464)
- [MotionFlow Studio](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/466)
- [SalesCrew](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/467)
- [Docarion](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/468)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/465. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt