# Nicolas Arce

- **Event:** [Built with Opus 4.7: a Claude Code hackathon](https://cerebralvalley.ai/e/built-with-4-7-hackathon)
- **When:** Apr 21 at 12:00 PM – Apr 27 at 2:00 AM (EDT)
- **Where:** Online
- **Team:** [Nicolas Arce](https://cerebralvalley.ai/u/NicoA)
- **GitHub:** https://github.com/NicoArce10/Mise
- **Demo video:** https://youtu.be/ojQpdtRtXe0
- **Gallery:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/242

Every food product hits the same wall: menus are unstructured; PDFs, phone photos, chalkboards, languages, typos, modifiers that look like dishes. Loading them into a system means hours of manual work, restaurant by restaurant.

Mise turns any menu into a versioned, searchable dish graph. Claude Opus 4.7 reads the evidence vision-natively (no OCR), extracts canonical dishes with diner-vernacular aliases, attaches modifiers, routes ephemerals and produces an auditable receipt of items dropped by a natural-language filter; one structured-output call per source.

A Claude chat answers once. Mise is the system around it: pinned schema, persistent review, JSON ready to plug into a delivery feed, a POS or a voice agent.

---

Markdown version of https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/242. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt