Ship docs at startup speed
Early on, docs compete with everything else for engineering time. Docsbook generates and hosts a docs site straight from your GitHub repo — free to start, no dedicated headcount required — so shipping docs doesn’t mean shipping something else slower.
Connect a repo, docs are generated and hosted in minutes. No design system to configure, no build pipeline to wire up before your first page ships.
Docs are generated from the Markdown already in your repo. Whoever ships the feature can update the docs in the same PR — nobody has to context-switch into a different tool.
Every workspace — including the free tier — gets an AI chat trained on your docs and an MCP server (61 tools) so early users' AI coding agents can query your docs directly.
Start free. Add a custom domain, white-label branding, or AI translations into 15 languages when you actually have international users — not before.
API-first product? See the API-first SaaS page. Building on top of AI/LLMs? See the AI/LLM companies page.