# Snaplog

- **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:** [Cor le Roux](https://cerebralvalley.ai/u/corleroux)
- **GitHub:** https://github.com/corleroux/snaplog-meta-hackathon/
- **Demo video:** https://youtu.be/rgE5Kw5XFlo
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5036

The problem
A buyer meets dozens of vendors at a fair and comes home with a camera roll they can't search, notebooks of vendor and product details, and a spreadsheet to build by hand, matching every photo to the right note and the right item.

The proof: a catalogue type is just a schema
Snaplog extends the existing fabric catalogue with garments — and the garment category was added as a versioned schema definition, with no application code changes. Fabric is one schema (composition, weight, weave, colour). Garment is another (silhouette, construction, fabric used, sizing). The structure stays the same: Event → Vendor → Item → Variant. The model reads whatever the buyer captures against the schema that applies.

extraction used to run on Gemini; this week we moved it behind a provider interface onto Muse Spark.

## More from Meta Global AI Developer Hackathon

- [JupiterOne](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5033)
- [Telltale](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5034)
- [Quanticomp](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5035)
- [Wonderfruit](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5037)
- [City Investigator](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5038)
- [Md Fahad Mia](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5039)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/5036. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt