PeakQi
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

PanShop turns one slow pan of a phone camera into a ready-to-sell product list for live-stream and group-buy sellers. The problem: in Taiwan and across Southeast Asia, live and group-buy selling runs on comments. The host holds up an item and shoppers type "A3+1". The comment-ordering tools sellers already use assume the product list exists, with codes, photos and prices. Building that list for 20 items still takes most of a day of photographing, background removal, copywriting and catalog entry, and it has to be redone every week as stock turns over. What PanShop does: 1. The seller pans across the table for 1 to 3 minutes, saying names and prices out loud. Photos or a live-stream replay also work. 2. SAM 3.1 segments and tracks every product across frames and keeps one record per physical item, even when it leaves and re-enters the frame. 3. Muse Spark names each item from its best crops plus the seller's speech (Muse Voice Transcribe), so prices come from what the seller actually said. 4. One review table: fix prices, merge or split items, drop what you don't sell. 5. Muse Image makes three studio angles and a lifestyle shot per item; Muse Spark checks each image against the original crops and regenerates failures. 6. Every item gets an order code. Sellers export a Meta Commerce Manager catalog CSV, share a mobile shoppable page, and get a 9:16 video per item narrated in their own voice. 7. Paste a comment thread: "A3+1", "Amy: A1+1 B2 x2" become an order sheet with subtotals; questions like "how much is A3?" go to the open-weight Muse Spark Open, which matches the product and drafts a reply. Results on production: a 20-second, 3-item pan reaches the review table in 2 min 26 s with all titles and prices correct, and the full output (12 images, 3 videos) costs $0.46 in model calls. On an 81-second synthetic pan with 8 items, 4 of which leave and re-enter the frame, PanShop returns 8 of 8 items with no duplicates, 8 of 8 titles and 8 of 8 prices. Try it with no sign-up: https://panshop-meta-hackathon.vercel.app English by default, Traditional Chinese one tap away. For sellers who have never had a catalog, PanShop is the on-ramp to Meta's catalog, shops and catalog ads.