AI PDF Tutor

A modern web app for uploading, viewing, and chatting with your PDFs using AI. Built with Next.js (App Router), TypeScript, Prisma, NextAuth, and Tailwind CSS.

---

Features

• User Authentication: Secure sign-in/sign-out with NextAuth.
• PDF Upload & Management: Upload, list, and view your PDFs in a responsive dashboard.
• PDF Viewing: Native <iframe> for fast, reliable PDF rendering (no PDF.js/react-pdf dependencies).
• AI Chat Interface: Ask questions about your PDFs and get AI-powered answers (backend integration pending).
• Modern UI: Responsive, two-column dashboard with Tailwind CSS.
• Robust Backend: Prisma ORM with a singleton pattern for efficient DB access.

---

Quick Start

1. Install dependencies:

   npm install

2. Set up environment variables:

   • Copy .env.example to .env and fill in your database and NextAuth secrets.

3. Run database migrations:

   npx prisma migrate dev

4. Start the development server:

   npm run dev

5. Sign in and use the dashboard:

   • Upload PDFs, view them, and chat (AI Q&A coming soon).

---

Project Structure

• src/app/dashboard/ — Main dashboard UI, PDF viewer, chat interface
• src/app/api/ — API routes for auth, PDF upload, listing, (AI chat coming soon)
• src/lib/prisma.ts — PrismaClient singleton
• prisma/schema.prisma — Database schema
• public/uploads/ — Uploaded PDF files

---

Tech Stack

• Next.js (App Router)
• TypeScript
• Prisma ORM
• NextAuth (authentication)
• Tailwind CSS

---

Roadmap

• PDF upload, listing, and viewing
• User authentication
• Responsive dashboard UI
• Chat UI scaffold
• AI backend integration (PDF text extraction, OpenAI/LLM Q&A)
• Persist chat history per user/PDF
• Advanced PDF analysis tools

---

Contributing

PRs and issues welcome! Please open an issue to discuss major changes first.

---

License

MIT