Astro Ratan

AI Astrology Chat Engine

Solo Engineer · 2025–Present · AI Chat System · Live

A real-time AI consultation engine that conducts Vedic astrology, KP horary, numerology, and Vastu readings through natural conversation. Powered by Gemini Flash with a 5-layer service architecture: requests flow through a gateway, get routed to the correct module, pass through persona-driven prompt engineering, hit the calculation engine, and return contextually-aware responses. Users can ask follow-up questions and the system maintains conversation threading with isolated context windows per module. Supports voice messages, image analysis, and bookmarkable insights.

Highlights

• 5-layer architecture: Gateway → Router → Persona → Engine → Response
• 11 conversation modules — each with isolated context and memory
• Real-time WebSocket streaming with automatic reconnection
• Custom mini-interpreter system for dynamic astrological calculations
• Deployed on Coolify: health monitoring, auto-restart, zero-downtime deploys

Tech Stack

• Python
• FastAPI
• Gemini AI
• WebSocket
• PostgreSQL
• Docker

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