koxy Builds

Talk2Buy is an AI shopping assistant that businesses add to the app, website, or WhatsApp they already have. Their customers can then order the way they'd ask a friend, in English or Nigerian Pidgin, by typing or by voice. A customer says what they need, with a budget and a deadline. For example: "Abeg find me jollof wey no pass 3k, make e reach me before 2pm" ("Find me jollof rice under ₦3,000, here before 2pm"), or a whole grocery list spoken out loud. Talk2Buy searches the business's real products, keeps to the budget and delivery time, and turns the request into one cart, split by shop. The order goes through the business's own checkout, or the customer confirms it in the chat. HOW IT WORKS 1. An agent built on Meta's Muse models (Muse Spark 1.3, Muse Wonder, and Muse Spark Open on Baseten) calls tools to search products, build carts, place orders and check payment and delivery status. 2. Voice messages are transcribed by Muse Spark Open. The assistant repeats what it heard before acting on it. 3. Store adapters read each business's existing API as it is, so the business changes nothing. Adding a new store on a supported platform is a single database row. 4. Businesses add Talk2Buy with a script tag, a React component, a hosted popup, or a WhatsApp number through Meta's WhatsApp Cloud API. 5. Unfamiliar Pidgin or slang is looked up in a glossary, then on the web. SAFE WITH MONEY 1. Every price comes from the store, never the AI. 2. The AI can't confirm an order or move money; only the customer can. 3. Customers' phone numbers and addresses never reach the model. RESULTS 1. We built a test set of 50 real-world requests, half in Pidgin, covering food, groceries, shopping lists, payment, and delivery questions. Proof: https://github.com/KoxyG/Talk2Buy/tree/main/eval/results 2. Muse Spark 1.3, Muse Wonder and Muse Spark Open all scored 100%, with zero made-up prices and a median reply time of about 5 seconds. 3. Choppaddi, a Nigerian food delivery company, is testing Talk2Buy on its test platform. Carts go straight to Choppaddi's own checkout. Link: https://www-testnet.choppaddi.cloud/ Proof: https://drive.google.com/file/d/1NZpPRDUm7V4D_FrWsUm1r02LkVAksKqA/view?usp=sharing WHAT'S NEXT 1. Voice notes on WhatsApp 2. More local languages globally 3. Moving from Choppaddi's test platform to its live site Live demo: https://talk2buy.vercel.app