MySpec alternatives

Reads a codebase and draws its architecture, with diagrams for pull requests and export to Mermaid or draw.io.

Turns any public GitHub repo into a question-answerable wiki, built by the makers of Devin.

Generates and updates code documentation automatically as a connected GitHub repository changes.

Builds a persistent map of what a codebase does and exposes it to engineers and AI coding agents.

Generates API reference docs and developer portals from your spec, with live co-editing and changelogs

Generates class, function, and inline code comments plus sidecar explanations without editing your code.

Open-source framework that turns an OpenAPI schema into a searchable, testable documentation site.

Workspace that captures AI coding sessions across 17 platforms and turns them into searchable project history.

Static analysis plus AI that reads legacy code and writes the documentation and diagrams a migration team needs.

Open-source CLI that generates and keeps multi-language documentation sites in sync with your source code.

Generates and keeps code documentation, tests and diagrams in sync with a connected Git repository.

Writes docstrings and inline documentation from your code changes via CLI, git hook, or GitHub App.