📧 CortexReach

AI-Powered Cold Email Generator

Generate personalized cold outreach emails using AI

Live Demo • Report Bug • Request Feature

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🎯 What It Does

CortexReach helps you write personalized cold emails faster. Paste prospect information, and AI generates a customized email with:

• Personalized email body based on prospect details
• Subject line suggestions
• Effectiveness score (0-100)
• Optimization tips

Note: This is a tool to help draft emails faster. Results depend on the quality of prospect information you provide.

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✨ Features

Feature	Description
🤖 AI Generation	Uses Google Gemini & Groq to create personalized emails
📊 Effectiveness Score	Get AI predictions on email performance
💾 Auto-Save	Drafts saved automatically in browser
📤 Export	Download as TXT, HTML, or JSON
🎨 Rich Editor	Format emails with bold, italic, lists
🔐 Auth	Secure login with Supabase
📱 Responsive	Works on desktop, tablet, and mobile

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🚀 Quick Start

Prerequisites

• Node.js 18+
• Google AI API key → Get it here
• Groq API key → Get it here
• Supabase account → Sign up

Installation

# Clone repository
git clone https://github.com/MuhammadTanveerAbbas/CortexReach.git
cd CortexReach

# Install dependencies
npm install

# Setup environment variables
cp .env.example .env.local

Environment Variables

Create .env.local with:

# AI APIs
GOOGLE_GENAI_API_KEY=your_google_ai_key
GROQ_API_KEY=your_groq_key

# Supabase
NEXT_PUBLIC_SUPABASE_URL=your_supabase_url
NEXT_PUBLIC_SUPABASE_ANON_KEY=your_supabase_anon_key
SUPABASE_SERVICE_KEY=your_service_key

# App
NEXT_PUBLIC_APP_URL=http://localhost:3000

Run Development Server

npm run dev

Open http://localhost:3000

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📖 How to Use

1. Sign Up - Create a free account
2. Add Prospect Info - Paste LinkedIn profile, bio, or any details
3. Generate - AI creates personalized email
4. Review & Edit - Customize the generated content
5. Analyze - Check effectiveness score
6. Export - Copy or download

Free Plan Limits

• 5 email generations per day
• Basic AI features
• Email effectiveness scoring

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🛠️ Tech Stack

Frontend

• Next.js 15 (App Router)
• React 18
• TypeScript 5
• Tailwind CSS
• shadcn/ui components

Backend

• Supabase (Auth & Database)
• Google Gemini 2.5 Flash
• Groq AI

Deployment

• Vercel

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📁 Project Structure

CortexReach/
├── src/
│   ├── app/              # Next.js pages
│   ├── components/       # React components
│   ├── lib/              # Utilities
│   └── ai/               # AI flows
├── public/               # Static assets
└── supabase/             # Database schema

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🤝 Contributing

Contributions are welcome!

1. Fork the repo
2. Create your branch (git checkout -b feature/amazing)
3. Commit changes (git commit -m 'Add feature')
4. Push to branch (git push origin feature/amazing)
5. Open a Pull Request

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📝 License

MIT License - see LICENSE

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👨‍💻 Author

Muhammad Tanveer Abbas

• Portfolio: muhammadtanveerabbas.vercel.app
• GitHub: @MuhammadTanveerAbbas
• LinkedIn: muhammadtanveerabbas

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⭐ Star this repo if you find it useful!

Made with ❤️ using Next.js and AI