AutoDoc.ai

What AutoDoc.ai is

AutoDoc.ai is a repository documentation generator that analyzes project files and source code to produce Markdown documentation. It can generate README.md, CONTRIBUTING.md, and API documentation, including documentation for REST endpoints. Its repository analysis covers project structure, configuration files, and code patterns; a Node.js and Express backend uses the GitHub REST API to parse repository files and structures.

A React interface offers a live Markdown preview and manual editing, so users can review and change generated content. The project describes one-click export of the resulting documentation files. Listed AI providers include OpenAI, Gemini, Anthropic, NVIDIA, and custom OpenAI-compatible providers. Supabase is identified for email and password login, OAuth, and session management. AutoDoc.ai is MIT licensed and described as free for personal, academic, and commercial use. It supports web use and self-hosting. For local setup, the project requires Node.js v18 or later, installed dependencies, and a configured LLM provider with an API key for generation. The README names open-source hackathon projects, job portfolios, and collaborative team environments as use cases. It also marks core features as in progress and AI integration as planned, so the stated development status is relevant when considering the project.

Who it suits

AutoDoc.ai may suit people preparing documentation for open-source hackathon projects, job portfolios, or collaborative repositories. It offers a self-hosting route for users able to set up Node.js and configure an LLM provider and API key.

Limits

The project is free under the MIT license, but local documentation generation requires a configured LLM provider and API key. Its README marks core features as in progress and AI integration as planned.

Getting started

1. Visit the AutoDoc.ai GitHub repository.
2. For local use, install Node.js v18 or later and the project dependencies.
3. Configure an LLM provider and API key for documentation generation.
4. Use the repository analysis to generate documentation files.
5. Review and edit the Markdown preview, then export the files.

Verdict

Consider AutoDoc.ai if you want an open source documentation generator with editable Markdown output and can provide an LLM provider for generation. Its stated progress notes make project maturity a key consideration for teams depending on completed core features.