A full-stack AI-powered legal document automation platform built with Next.js, Express.js, and PostgreSQL.

• AI Chat Assistant - Full-page chat interface for legal document help
• Authentication System - JWT-based login/signup with PostgreSQL
• Responsive Design - Modern UI with smooth animations
• Session Management - Multiple chat sessions with history
• Real-time Messaging - Instant AI responses for legal queries
• Database Integration - Neon PostgreSQL for data persistence

• Frontend: Next.js 14, TypeScript, Tailwind CSS
• Backend: Express.js, Node.js
• Database: PostgreSQL (Neon Cloud)
• Authentication: JWT tokens, bcrypt
• Icons: Lucide React

cd backend
npm install
npm start

npm install
npm run dev

1. Backend Server: http://localhost:3000
2. Frontend Server: http://localhost:3001
3. Chat Page: http://localhost:3001/chat

Create a .env file in the backend directory:

DATABASE_URL=your_neon_postgresql_url
JWT_SECRET=your_jwt_secret

• User registration with company details
• JWT-based secure login
• Protected routes and middleware

• Professional full-page chat layout
• Multiple conversation sessions
• Message history and persistence
• Real-time AI responses
• Smooth animations and transitions

• Modern landing page design
• Smooth scrolling navigation
• Authentication-aware CTAs
• Responsive mobile design

Built for Mumbai Hacks 2025 🏆