# SpatialShelf

- **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:** [Mahadi Hasan Santonu](https://cerebralvalley.ai/u/mhsantonu)
- **GitHub:** https://github.com/mhsantonu/spatialshelf
- **Demo video:** https://youtu.be/jGyzvsa5X6M
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/791

Small shops in Bangladesh carry hundreds of products, have no catalog, and their customers already order on WhatsApp by voice notes and handwritten lists. SpatialShelf turns a 10-second phone video of a shelf into a live catalog, then lets customers order from it on WhatsApp by text, a photo of a handwritten list, or a Bangla/English voice note. The bot replies with a priced invoice and Confirm/Change/Cancel buttons; stock goes down on confirm; the shopkeeper sees the original list, a picking route with shelf positions from the scan, and a Packed button that notifies the customer. The next scan recognises products it has seen before, so the catalog gets faster to maintain. Live and public: anyone can try the order pipeline at /try without logging in.

## More from Meta Global AI Developer Hackathon

- [Lucid](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/788)
- [bluesense](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/789)
- [Syntropy Cognitive](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/790)
- [Riaz](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/792)
- [DocTrust](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/793)
- [Ocular](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/794)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/791. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt