# Hearth Pantry

- **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:** [Jordan Skinner](https://cerebralvalley.ai/u/jordanskinner313)
- **GitHub:** https://github.com/jskinner-bizai/hearth
- **Demo video:** https://www.youtube.com/watch?v=VmWivd3Jz_o
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/2550

Hearth keeps track of what's actually in the house, so the 5pm "what can we make for dinner?" question takes a minute instead of twenty.

I have a toddler and a full-time job. Most weeknights dinner gets decided by whoever opens the fridge first, usually after we've already bought something we had. The hard part isn't recipes. It's knowing what you have, in what amounts, without standing in front of the fridge taking notes.

You pan your phone across the fridge or take a photo. Hearth works out what's there and how many of each. You fix anything it got wrong and confirm. Then you ask out loud what to make. Hearth proposes two dinners from what you have, works out exactly what to pick up, and only saves a shopping list when you say so.

The models draft and propose. Hearth decides what gets saved. A low-confidence detection, a count the two vision models disagree on, or an item that was only half seen goes to a "please check" list instead of straight into the pantry. Nothing is saved without a review and an explicit confirm, and every confirm writes a receipt. Hearth checks the dinner plan against the saved pantry, recomputes every shopping amount itself, and tells you where it disagrees with the model. A plan is tied to the pantry version it was made from, so if the pantry changes, the old plan and its shopping list are refused.

Next up: expiry dates read off labels, a weekly view so leftovers get used before they go bad, and one shared pantry across two phones so both parents see the same list.

## More from Meta Global AI Developer Hackathon

- [Beucheh Maxime](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/2547)
- [Lattice Studios](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/2548)
- [Lunatics](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/2549)
- [Three Seconds](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/2551)
- [QSkill](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/2552)
- [Agent Hub](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/2553)

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