AI-Powered Data Platform

A modern web application built with Next.js, TypeScript, and Prisma that provides AI-powered data analysis and visualization capabilities. The platform features Google authentication and robust data processing tools.

🚀 Features

• Authentication & Authorization

  • Google OAuth integration
  • Secure session management
  • Role-based access control

• Data Processing

  • Chart.js integration for data visualization
  • Excel and CSV file handling
  • PDF generation capabilities
  • Data analysis with danfojs

• AI Integration

  • LangChain integration
  • Together AI capabilities
  • Advanced data processing

🛠️ Tech Stack

• Frontend

  • Next.js 13.5.4
  • React 18
  • TypeScript
  • Tailwind CSS
  • Chart.js & Recharts
  • Framer Motion

• Backend

  • Prisma ORM
  • NextAuth.js
  • Database session storage
  • API Routes

• AI & Data Processing

  • LangChain
  • Together AI
  • Excel.js & Papa Parse
  • PDF Kit

📋 Prerequisites

• Node.js (LTS version)
• npm or yarn
• A Google Cloud Platform account for OAuth
• A database (compatible with Prisma)

🚀 Getting Started

1. Clone the repository

   git clone [repository-url]
   cd ai-powered-data

2. Install dependencies

   npm install

3. Environment Setup Copy .env.example to .env and fill in the required variables:

   GOOGLE_ID=your_google_client_id
   GOOGLE_SECRET=your_google_client_secret
   NEXTAUTH_SECRET=your_nextauth_secret
   NEXTAUTH_URL=http://localhost:3000
   DATABASE_URL=your_database_url
   

4. Database Setup

   npx prisma generate
   npx prisma db push

5. Run the development server

   npm run dev

🔧 Available Scripts

• npm run dev - Run development server
• npm run build - Build for production
• npm start - Start production server
• npm run lint - Run ESLint

🌐 Deployment

The application is configured for deployment on Vercel with the following considerations:

• Prisma Client is automatically generated during build
• Environment variables must be configured in Vercel dashboard
• Database must be accessible from deployment environment

📁 Project Structure

src/
├── components/     # React components
├── pages/         # Next.js pages and API routes
├── lib/           # Shared utilities and configurations
├── hooks/         # Custom React hooks
├── styles/        # Global styles and Tailwind config
├── types/         # TypeScript type definitions
└── utils/         # Helper functions and utilities

🔐 Security

• OAuth 2.0 authentication with Google
• Secure session management
• Environment variable protection
• Database connection security
• Error logging and monitoring

🤝 Contributing

Please read CONTRIBUTING.md for details on our code of conduct and the process for submitting pull requests.

📄 License

This project is licensed under the terms of the license included in the LICENSE file.

🙏 Acknowledgments

• Next.js team for the amazing framework
• Vercel for hosting capabilities
• All contributors and maintainers