FastAPI + React Chat POC

This project demonstrates a full-stack chat application with AI integration following FastAPI, SQLAlchemy, and Pydantic patterns.

Project Structure

/
├── src/                    # React frontend
├── supabase/
│   ├── functions/         # Edge functions (FastAPI-style endpoints)
│   └── migrations/        # Database migrations (SQLAlchemy-style)
├── backend-reference/     # Python FastAPI reference implementation
└── README.md

Features

• 🤖 AI Chat Integration
• 💬 Real-time messaging
• 📝 Message history
• 🔐 User authentication
• 📊 RESTful API design
• 🎨 Modern UI/UX

Tech Stack

Frontend

• React 18 + TypeScript
• Tailwind CSS
• Supabase Client

Backend (Edge Functions)

• Deno runtime
• Supabase Edge Functions
• OpenAI API integration

Database

• PostgreSQL (Supabase)
• Row Level Security (RLS)

Getting Started

1. Set up Supabase connection
2. Run migrations
3. Start the development server
4. Begin chatting with AI!