natea/meeting-summarizer

A Node.js app to summarize your meetings

AI-Powered Meeting Summarizer & Action Item Extractor

Transform your meeting recordings into actionable summaries and tasks with AI.

Features

• 🎤 Audio Upload: Upload meeting recordings or provide cloud recording links
• 🤖 AI Transcription: Automatic speech-to-text using OpenAI Whisper
• 📝 Smart Summarization: Generate concise meeting summaries with GPT-4
• ✅ Action Item Extraction: Automatically identify and track tasks
• 👥 User Management: Secure authentication and personal dashboards
• 💎 Freemium Model: Free tier with upgrade options

Tech Stack

• Frontend: Next.js 14, TypeScript, Tailwind CSS
• Backend: Next.js API Routes
• Database: Supabase (PostgreSQL)
• AI: OpenAI (Whisper + GPT-4)
• Authentication: Supabase Auth
• Storage: Supabase Storage

Setup Instructions

Prerequisites

• Node.js 18+ installed
• OpenAI API key
• Supabase account

1. Clone and Install

cd meeting-summarizer
npm install

2. Set up Supabase

1. Create a new Supabase project at supabase.com
2. Run the SQL migrations in order:
   • Go to SQL Editor in Supabase dashboard
   • Execute supabase/migrations/001_initial_schema.sql
   • Execute supabase/migrations/002_storage_bucket.sql

3. Configure Environment Variables

Create a .env.local file:

# Supabase
NEXT_PUBLIC_SUPABASE_URL=your_supabase_project_url
NEXT_PUBLIC_SUPABASE_ANON_KEY=your_supabase_anon_key
SUPABASE_SERVICE_ROLE_KEY=your_supabase_service_role_key

# OpenAI
OPENAI_API_KEY=your_openai_api_key

# App Configuration
NEXT_PUBLIC_APP_URL=http://localhost:3000

4. Run the Application

npm run dev

Visit http://localhost:3000

Usage

1. Sign Up: Create a free account
2. Upload Meeting: Upload audio file or provide recording URL
3. Processing: AI transcribes and analyzes the meeting
4. View Results: See summary and action items
5. Track Tasks: Manage action items across all meetings

Subscription Tiers

• Free: 5 meetings/month, max 30 min audio
• Pro: 50 meetings/month, max 2 hour audio
• Enterprise: Unlimited meetings, custom features

Project Structure

meeting-summarizer/
├── app/                    # Next.js app directory
│   ├── (auth)/            # Authentication pages
│   ├── dashboard/         # Protected dashboard pages
│   └── api/               # API routes
├── components/            # React components
├── lib/                   # Utility functions
├── types/                 # TypeScript types
├── utils/                 # Helper functions
└── supabase/             # Database migrations

API Routes

• POST /api/auth/logout - User logout
• POST /api/meetings/process - Process uploaded meeting
• GET /api/meetings - List user meetings
• GET /api/action-items - List action items
• PATCH /api/action-items/[id] - Update action item

Security

• Row Level Security (RLS) on all tables
• User data isolation
• Secure file uploads
• API rate limiting

Deployment

Vercel (Recommended)

1. Push to GitHub
2. Import to Vercel
3. Add environment variables
4. Deploy

Manual Deployment

npm run build
npm start

Contributing

1. Fork the repository
2. Create your feature branch
3. Commit your changes
4. Push to the branch
5. Open a Pull Request

License

MIT License - see LICENSE file for details

Screenshots