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 (310 tools) so early users' AI coding agents can query your docs directly.
Start free. Add a custom domain, or AI translations into 15 languages when you actually have international users — not before.
Common questions
- What does it cost to start, and does the price change as we hire?Free to start, forever — no card required. Every new project also gets 14 days of Pro. When you do need more (the AI support assistant, agents, auto translations), plans are priced per project, not per person: Pro is a flat $20/month with $20 of AI usage included, whether 5 or 50 people on the team read or write docs. Enterprise is a flat price for unlimited projects.
- Do we need a tech writer or a separate CMS to keep docs updated?No. Docs are generated from the Markdown already in your repo, so whoever ships the feature can update the docs in the same PR — no context-switching into another tool, no dedicated headcount.
- Do we need to set up CI/CD or GitHub Actions?Not at all. Connect your GitHub repo once and the site syncs automatically on every push to main — no pipelines, no config files.
- What happens to our docs if we ever leave Docsbook?Your Markdown always stays on GitHub — Docsbook never stores your content as the source of truth. No lock-in, no proprietary format to export from.
API-first product? See the API-first SaaS page. Building on top of AI/LLMs? See the AI/LLM companies page.