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A practical stack for a useful conversation.

Technology · Updated 3 November 2026

We combine a lightweight web interface, a conversational AI service and stored market records. The technology serves the question, rather than making the user learn another tool.

HTML, CSS and JavaScript

Frontend

A responsive browser interface with local language resources, accessible controls and progressive motion. No translation request is required for every visitor.

Python and FastAPI

Backend

The application layer coordinates questions, authenticated sessions and structured market tools. Provider credentials stay on the server.

OpenAI

AI service

Conversational reasoning explains available information and follows the language and script of the user’s question. Responses can still be wrong, so important details should be verified.

Supabase and PostgreSQL

Accounts & storage

Email/password authentication, recent conversation storage, price records and durable daily/monthly allowance counters.

Resend and Formspree

Communication

Resend supports verification-email delivery. Formspree handles contact-form submissions directly, keeping a separate contact backend unnecessary.

GSAP and browser speech recognition

Experience

Motion supports reading and product previews, with reduced-motion and pause controls. Supported browsers can turn speech into editable text.

Twilio and WhatsApp

Planned integrations

Telephony and WhatsApp are planned access channels. Their public launch depends on provider setup, reliable interaction and operating costs.

Broader weather and crop coverage

Roadmap

We are working towards more agricultural context, fruit and vegetable coverage, and richer market comparisons as source coverage allows.

Platform names describe technologies or planned integrations. They do not imply endorsement or a partnership.

Service: Mandi Bhav India · Contact: support@mandibhavindia.com

Operator contact: Mandi Bhav India

Manasa, Madhya Pradesh 458110, India