Naga Sai

Dukaan Saathi is an AI assistant for India's small shopkeepers who still run their shops on handwritten bahi-khaata ledgers and memory. Existing shop ap ps assume English, typing and clean data, so these shopkeepers are left out. The shopkeeper photographs a ledger page; Muse Spark (vision) extracts customers, items and amounts as editable draft rows in Telugu, Hindi or English. Nothing saves until the shopkeeper reviews and confirms. They can then ask, by voice or text in Hindi, Telugu, Hinglish or English, questions like "who owes me the most?" The agent answers only with SQL-computed balances, finds overdue customers, drafts polite Hindi/Telugu payment reminders, and suggests restoc ks. Reminders are saved only as drafts and never sent without approval. Every tool call and user action is written to an audit log.