ContractAI

An AI-powered platform for analyzing contracts and legal documents. Upload PDFs, chat with AI about their contents, and get intelligent insights through semantic search and context-aware responses.

Key Features

• 📄 PDF Document Analysis
• 💬 AI-Powered Chat Interface
• 🔍 Semantic Search
• 🌓 Dark/Light Mode
• 📱 Responsive Design

Tech Stack

• Next.js 15 (App Router)
• Supabase (Database & Storage)
• OpenAI API & LangChain.js
• TailwindCSS & Shadcn/ui
• TypeScript

Quick Start

1. Install dependencies:

   npm install

2. Configure environment:

   SUPABASE_URL=your_supabase_url
   SUPABASE_KEY=your_supabase_key
   OPENAI_API_KEY=your_openai_api_key

3. Setup and run:

   npm run setup:db
   npm run setup:storage
   npm run dev

Architecture

• Edge-first AI processing
• Server Components
• Streaming responses
• Vector-based search
• Type-safe operations