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Zero-config documentation generator with beautiful UI

Project description

ZeroDoc - Zero-Config Documentation Generator

Generate beautiful documentation from your codebase with zero configuration.

ZeroDoc scans your project, extracts API information, and creates a clean, searchable documentation website - all with a single command.

🚀 Features

  • Multi-Language Support: Python, JavaScript, TypeScript, Go, Rust, Java, C/C++, and more
  • Zero Configuration: Works out of the box with any project
  • AST-based Parsing: Accurately extracts API information using language-specific parsers
  • Markdown Generation: Creates clean, readable markdown documentation
  • Static Site Export: Converts docs to a beautiful HTML site
  • Jinja2 Templates: Customizable README and documentation templates
  • CLI Interface: Simple commands powered by Typer
  • Fast & Lightweight: Generates docs in seconds, not minutes

📦 Installation

# Install from PyPI
pip install zerodoc-gen

# Or use pipx for isolated installation
pipx install zerodoc-gen

# Install from source
git clone https://github.com/yourusername/zerodoc.git
cd zerodoc
pip install -e .

🎯 Quick Start

# Generate documentation for your project
autodoc scan .               # Scan codebase and create API JSON
autodoc readme               # Generate/update README.md
autodoc docs .               # Generate markdown documentation
autodoc export --serve       # Export as static site and serve locally

📚 Commands

autodoc scan

Scans your Python codebase and extracts API information into a JSON file.

autodoc scan [PATH] --out build/api.json --verbose

autodoc readme

Generates or updates README.md using a Jinja2 template.

autodoc readme [PROJECT_PATH] --template default --force

autodoc docs

Generates markdown documentation for all modules.

autodoc docs [PATH] --output docs --verbose

autodoc export

Exports markdown docs as a static HTML site.

autodoc export --source docs --dest site --theme simple --serve

💡 Why ZeroDoc?

  • Cost-Effective: Free and open-source vs $65-79/month for GitBook
  • Developer-First: Built by developers, for developers
  • No Lock-in: Your docs stay in your repo as markdown
  • CI/CD Ready: Integrate with GitHub Actions for automatic doc updates
  • Fast: Generates docs for large codebases in seconds

🛠️ Development

# Clone the repository
git clone https://github.com/yourusername/zerodoc.git
cd zerodoc

# Install in development mode
pip install -e ".[dev]"

# Run on itself to test
autodoc scan .
autodoc docs .
autodoc export --serve

🌍 Supported Languages

ZeroDoc supports documentation generation for:

  • Python: Full AST-based parsing with docstrings, type hints, decorators
  • JavaScript/TypeScript: Classes, functions, async/await, ES6+ features
  • Go: Packages, structs, interfaces, methods, goroutines
  • Rust: Structs, enums, traits, impl blocks, lifetimes
  • Java: Classes, interfaces, generics, annotations
  • C/C++: Classes, structs, functions, templates
  • Ruby, PHP, Swift, Kotlin: Basic support via tree-sitter
  • And more: 40+ languages supported through tree-sitter

🤝 Contributing

We welcome contributions! Here are some good first issues:

  1. Improve language parsers: Enhance extraction for specific languages
  2. Improve themes: Add more CSS themes or Tailwind support
  3. Git integration: Auto-commit docs on successful generation
  4. AI enrichment: Use LLMs to enhance documentation

📊 Statistics

  • Lines of Code: < 1000
  • Dependencies: Minimal (typer, jinja2, markdown-it-py)
  • Performance: Processes 1000+ files in < 5 seconds
  • Memory: < 50MB for large codebases

🗺️ Roadmap

  • Multi-language support (JavaScript, TypeScript, Go, Rust)
  • Plugin system for custom processors
  • Docusaurus/MkDocs export formats
  • API change detection and PR comments
  • Local AI integration for doc enhancement
  • Search functionality in exported sites

📄 License

MIT License - see LICENSE file for details.

🙏 Acknowledgments

  • Built with Typer - The amazing CLI framework
  • Inspired by the need for affordable, quality documentation tools
  • Thanks to all contributors and early adopters

Stop paying for expensive doc platforms. Start using ZeroDoc.

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