Docs & dev portals

Free hosted search for open-source docs sites; the default search layer on thousands of developer docs.

docs · search

Serves version-specific library docs to AI coding tools over MCP; getting indexed here is docs distribution now.

ai · docs

Open-source docs framework from Meta, the workhorse of OSS documentation sites.

docs · open-source

Documentation platform with Git sync and AI-powered features for product and developer docs.

docs

AI answer widget trained on your docs and community threads; deflects developer questions with cited answers.

ai · docs · support

The most widely deployed open-source docs theme; Markdown in, a polished documentation site out.

docs · open-source

Documentation platform with built-in analytics and AI features; now positioning toward agents and self-updating documentation.

docs

Automated building, versioning, and hosting of docs from Git; the long-standing home of open-source documentation.

docs · open-source

Astro's documentation framework with search, i18n, and theming out of the box; a fast-growing Docusaurus alternative.

docs · open-source

Command-line prose linter that enforces a docs style guide in CI; keeps large doc sets consistent.

docs · open-source