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Client Project
Crypto Urdu
A React Native client app prototype with authentication, real-time community features, premium access, and an AI assistant with deliberate safety guardrails. Development is currently paused at the client's request.
The problem
An Urdu-speaking crypto audience wanted a mobile community with an assistant that could answer questions — in a subject area where a careless answer becomes financial or religious advice.
What I built
A React Native prototype with Supabase authentication, real-time community messaging, and premium access. The assistant, Crypto Ustad, was built with explicit refusals: it declines to issue Shariah rulings and refuses investment or buy/sell advice, redirecting to qualified sources instead.
Key features
- Supabase authentication
- Real-time community messaging
- Premium access tier
- Crypto Ustad AI assistant with enforced refusal boundaries
Architecture and technical decisions2 notes
- The assistant's guardrails are a product requirement, not a disclaimer: it refuses Shariah rulings and investment advice outright rather than hedging.
- Built with Expo for a single build pipeline across platforms.
Stack
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Umrah Platform