PPTGen - Intelligent PowerPoint Generator

PPTGen is a web-based application that automatically generates professional PowerPoint presentations from various input files. It uses advanced AI to analyze your content and create visually appealing slides with appropriate layouts and styling.

🚀 Features

• Multi-format Support: Upload PDF, DOCX, CSV, and Excel files
• Smart Content Analysis: AI-powered content organization and slide selection
• Real-time Preview: See generated slides instantly in the browser
• Professional Templates: Various pre-designed slide layouts
• Custom Instructions: Add specific requirements for presentation generation

📖 User Guide

Getting Started

1. Access the Application

   • Open the application in your web browser
   • You'll see a clean interface with file upload options

2. Upload Files

   • Click "Upload multiple files" or drag & drop your files
   • Supported formats: PDF, DOCX, CSV, Excel
   • You can select multiple files at once

3. Add Instructions (Optional)

   • Click "Additional Instructions"
   • Specify any special requirements or preferences
   • Example: "Focus on data visualization" or "Use corporate colors"

4. Generate Presentation

   • Click "Generate Slide"
   • Wait for the processing to complete
   • Preview generated slides in the browser

Tips for Best Results

• Ensure input files are well-structured
• Provide clear, specific instructions if needed
• Review the preview before finalizing

💻 Developer Guide

Project Structure

ppt_generation_app/
├── index.html          # Main application interface
├── script.js           # Core application logic
├── config.json         # Configuration settings
└── templates/          # Slide template definitions
    ├── title.js
    ├── content.js
    └── ...

Setup

1. Prerequisites

   • Modern web browser
   • Local development server

2. Installation

   # Clone the repository
   git clone [repository-url]
   cd ppt-generation-app
   
   # Start a local server
   # Example using Python
   python -m http.server 8000

Key Components

1. File Processing

   • PDF: Uses PDF.js for text extraction
   • DOCX: Uses Mammoth.js for content parsing
   • Spreadsheets: Uses SheetJS for data handling

2. Slide Generation

   • Content analysis and template selection
   • Dynamic content placement
   • Style application and formatting

Customization

1. Styling

   • Modify CSS in index.html for UI changes
   • Adjust slide styles in template files

2. Templates

   • Located in /templates directory
   • Each template is a modular JS file
   • Follow existing template structure for new additions

🤝 Contributing

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Submit a pull request

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.

✨ Acknowledgments

• Bootstrap for UI components
• PDF.js for PDF processing
• Mammoth.js for DOCX handling
• SheetJS for spreadsheet support