Intelligent docs that sell, support and scale your product

Create beautiful, AI-optimized docs that automatically adapt to your users and drive conversion

A screenshot of NebulaOS documentation, built in and hosted by GitBook. The docs feature extensive customization to add branding, multiple site sections to add structure, and the option to edit on GitHub

Product docs

API docs

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Product docs

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An unbeatable editing flow

The best of both worlds

Sync your docs to GitHub or GitLab and collaborate in GitBook’s WYSIWYG editor or your IDE.

  • Catherine Carney

    Senior Manager of Product Operations

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    “If we create good documentation with GitBook, and customers can use it effectively, they won’t need to call support. And that is a massive time and cost saving — so that’s something that we’re paying a lot of attention to right now.”

Adaptive content.
Build an unmatched user experience.

GitBook Assistant

Give your users personalized, contextual responses to questions — or even complete actions from your docs site.

Try it for yourself

Test GitBook Assistant’s powerful features.

Get started for free

Play around with GitBook and set up your docs for free. Add your team and pay when you’re ready.

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The Carta logo
The Ericsson logo
The Cisco logo
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Trusted by leading technical product teams

  • The Braze logo
  • The Bucket logo
  • The Cortex logo
  • The Count logo
  • The Digibee logo
  • The Gravitee logo
  • The Hebbia logo
  • The HockeyStack logo
  • The Ideogram logo
  • The JAM logo
  • The Make logo
  • The Material logo
  • The Multiplier logo
  • The Nightfall AI logo
  • The Onum logo
  • The Photoroom logo
  • The Pylon logo
  • The Relay.app logo
  • The Rox logo
  • The ScraperAPI logo
  • The Seam logo
  • The Sendbird logo
  • The Sola logo
  • The Synk logo
  • The Tabnine logo
  • The ZenML logo