Best Autodoc alternatives

Eraser's AI diagram generator that turns a text prompt or pasted code into architecture, sequence, ERD, or flowchart diagrams you can keep editing.

Open-source Python CLI that reads a codebase and generates a complete README.md, including badges, install steps, and usage examples.

Generates API docs, READMEs, and UML diagrams from your codebase, with an Autopilot agent that refreshes documentation on every push.

SaaS tool that writes and updates internal code documentation automatically on every GitHub push, across TypeScript, Python, Java, and more.