Techjays

AIRA turns a blind person into a shop owner. Running a small shop is one of the most common livelihoods in India, but it needs eyes for dozens of small jobs: knowing what a customer wants, billing, counting cash and giving change, tracking stock, and checking that a supplier's delivery matches the invoice. AIRA does those jobs so a blind owner can run the business independently, by voice, from one phone. The owner talks to AIRA in English, Tamil or Hindi. AIRA answers price and stock questions, bills sales, reads the cash the customer hands over through the phone camera and says the exact change, and checks supplier deliveries by counting the items on camera and comparing them with the invoice. The owner makes every decision: nothing involving money or stock is recorded until they say "yes". It is built for safety, because a blind owner cannot double-check a screen. Totals, change and counts are computed in code, never guessed by the model. A spoken-number guard makes sure every amount AIRA says came from a tool result. Cash and invoices are read by two independent models that must agree, and only the counted number of a delivery ever enters stock. Live app: https://meta-aira.web.app · Owner dashboard: https://meta-aira.web.app/dashboard/