AutoPPT Generator

Generate professional presentations instantly with AI.

Live Demo

---

🚀 Overview

AutoPPT Generator is an open-source tool that uses Google Gemini AI to generate presentation outlines and content automatically. Designed for speed and ease of use, it allows users to simply specify a topic and receive a structured presentation (PowerPoint-style), complete with slides and key points.

---

✨ Features

• Lightning Fast: Instant AI-powered slide generation
• AI Powered: Uses Google Gemini for intelligent content creation
• Customizable: Choose topic, number of slides, and options (like including a conclusion slide)
• Input Validation and Sanitization
• Security: CORS protection, Helmet security headers, rate limiting (10 requests per 15 minutes), error handling
• Health Check Endpoint
• PM2 Support for process management (production)
• Monitoring & Logging

---

🛠️ Tech Stack

• Frontend: Next.js (React, TypeScript)
• Backend: Node.js, Express
• AI: Google Gemini API

---

🏁 Quick Start

Prerequisites

• Node.js 18+
• Gemini API Key (from Google)
• (Optional) PM2 for process management

Local Setup

# Clone repo
git clone https://github.com/Basedonsearch-Dindayal/AutoPPT-generator.git
cd AutoPPT-generator

# Install dependencies
npm install

# Set up environment variables
cp .env.production .env
# Edit .env with your Gemini API key and URLs

# Build and run production server
npm run build
npm run start:production

Deployment

Best Free Option: Vercel + Render

• Frontend: Deploy to Vercel
• Backend: Deploy to Render or Railway

See DEPLOY.md for step-by-step instructions and CLI commands.

---

🔑 Environment Variables

Variable	Purpose
GEMINI_API_KEY	Your Gemini API key
NEXT_PUBLIC_BACKEND_URL	Backend URL for frontend
FRONTEND_URL	Frontend URL (for CORS)
NODE_ENV	Environment (production/development)
PORT	Backend port (default: 5000)

---

📊 Monitoring & Security

• Rate limiting per IP
• Input validation and sanitization
• CORS and security headers (Helmet)
• Health check endpoint: GET /health
• Logs with timestamps and performance metrics

---

🤝 Contributing

Contributions are welcome! Please fork the repo and submit a pull request.

---

📄 License

No license specified yet.

---

💡 Pro Tips

• Use Vercel + Railway for easy, free deployment
• Monitor usage to stay within free tier limits
• Keep your API keys secure and update CORS settings

---

📚 Documentation

• DEPLOY.md - Free deployment guide
• PRODUCTION.md - Production setup & features

---

Made by Basedonsearch-Dindayal