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

Chatfront turns a small shop's WhatsApp into its store. In Pakistan most small sellers sell in chats, not on websites: a site costs money to build and every month to keep up, and buyers still message on WhatsApp anyway. Chatfront puts the whole storefront inside the chat. Customers get categories, picture cards, prices and one-tap ordering on WhatsApp, Messenger, Instagram and the shop's web chat, in nine languages (English, Roman Urdu, Urdu, Punjabi, Sindhi, Pashto, Hindi, Bengali, Arabic), each in its own script. The same catalog also gives the shop its own store page. It also stops the two ways these shops lose money in chats. Haggling: code holds the owner's lowest price, so the model can't give it away. Fake payment screenshots: Muse Spark Open reads the screenshot, but deterministic code matches amount, transaction ID and time against the shop's own bank SMS, and anything unclear goes to the owner to approve or reject. Nothing is ordered until the customer taps. The owner gets an admin panel (inbox, orders, stock, money) and can also run the shop from their own WhatsApp. Models read, code decides.