A sophisticated document conversion system that transforms various document formats into professional LaTeX documents using AI-powered analysis and hybrid processing approaches.

• AI-Powered Classification: Uses GPT-4o for intelligent document type detection
• Hybrid Processing: Code-first conversion with GPT-4 fallback for complex documents
• Indian Government Standards: Compliant with Government of India manual of office procedures
• Web Interface: User-friendly Flask web application
• Multiple Input Formats: Supports TXT, DOC, DOCX, and PDF files
• PDF Compilation: Integrated pdfLaTeX compilation with error handling
• Template Library: Pre-built templates for various document types

• Office Memorandums
• Government Circulars
• Notifications
• Reports
• Policy Documents
• Academic Papers
• Legal Documents

• Python 3.8+
• LaTeX distribution (TeX Live/MiKTeX)
• OpenAI API key (optional, for AI features)

1. Clone the repository:

   git clone https://github.com/ymcaPrabhu/AI.git
   cd AI

2. Create and activate virtual environment:

   python -m venv .venv
   # Windows:
   .venv\Scripts\activate
   # Linux/Mac:
   source .venv/bin/activate

3. Install dependencies:

   pip install -r requirements.txt

4. Set up environment variables (optional):

   cp .env.example .env
   # Edit .env and add your OpenAI API key

1. Start the web server:

   python app_ai.py

2. Open your browser to http://localhost:5001

3. Upload a document and select conversion options

4. Download the generated LaTeX source or compiled PDF

python src/convert.py --in input/sample.docx --template pro_report --meta config/docmeta.yaml --brand config/brand.yaml --out output/overleaf_project --build

python src/export/pack_overleaf.py --src output/overleaf_project --zip output/overleaf_project.zip

The system uses an intelligent hybrid approach:

1. Classification: GPT-4o analyzes document structure and type
2. Conversion: Code-based rules handle standard documents efficiently
3. Enhancement: GPT-4 processes complex cases requiring advanced understanding
4. Cost Optimization: Minimal AI usage while maintaining high quality

├── src/
│   ├── ai_processor.py      # AI document analysis and processing
│   ├── template_engine.py   # LaTeX template generation
│   ├── convert.py          # Command-line conversion tool
│   └── export/
│       └── pack_overleaf.py # Overleaf package creator
├── templates/              # HTML templates for web interface
├── config/                # Configuration files
├── input/                 # Sample input documents
├── app_ai.py             # Main web application
├── requirements.txt      # Python dependencies
└── README.md            # This file

• OPENAI_API_KEY: Your OpenAI API key for AI features
• DISABLE_AI: Set to '1' to disable AI features
• FLASK_DEBUG: Set to '1' for debug mode
• HOST: Server host (default: 127.0.0.1)
• PORT: Server port (default: 5001)

• Modify config/docmeta.yaml for document metadata
• Customize config/brand.yaml for branding elements
• Edit templates in src/template_engine.py for custom formatting

• Government Offices: Convert documents to standard government formats
• Academic Institutions: Transform research papers and reports
• Legal Firms: Format legal documents with proper structure
• Corporate: Create professional reports and documentation

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Add tests if applicable
5. Submit a pull request

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

• OpenAI for GPT-4o and GPT-4 API
• Government of India Manual of Office Procedures
• LaTeX community for excellent documentation tools

Note: This system is optimized for cost-effective AI usage while maintaining high-quality document conversion standards.