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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

The New GitBook logo
The New GitBook
✓ verifiedFreemium

Documentation platform for publishing accurate, AI-ready docs sites, with Git sync and an MCP server for AI tools.

653K visits/mo2.9K saves
Continue logo
Continue
✓ verifiedFreemium

Open-source AI coding assistant offering autocomplete and chat in IDEs; the company was acquired by Cursor.

775K visits/mo
Supernova.io logo
Supernova.io
✓ verifiedFreemium

Design-system platform that packages tokens, code components, and rules into scoped context for AI coding agents.

93K visits/mo
Tiptap Editor 3.0 Beta logo
Tiptap Editor 3.0 Beta
✓ verifiedFreemium

Headless, open-source rich-text editor framework with paid add-ons for collaboration, comments, AI editing agents and document conversion.

308K visits/mo
Pricing

No public pricing

Free trial available

No public pricing

Pro: $35/mo per full seat (up to 15 seats, billed monthly)
Start: $49/mo (up to 500 cloud documents, 2 environments, 2 dev licenses)
Team: $149/mo (up to 5,000 cloud documents, 3 environments, 5 dev licenses)
Business: $999/mo (up to 50,000 cloud documents, 5 environments, 10 dev licenses)

Free trial available

Core features
  • Publish structured documentation sites
  • Git sync for docs-as-code workflows
  • AI setup agent to build and import docs
  • GitBook MCP server for AI access
  • Enterprise controls
  • Free tier to start
  • Open-source AI code assistant
  • Customizable autocomplete
  • In-editor AI chat
  • Community-built coding agent
  • Scoped MCP context distribution to multiple AI coding tools
  • Design token and component API management
  • Collaborative documentation with analytics
  • Figma and Storybook data source integration
  • Feedback loop for improving AI context quality
  • Skill and exporter management for agent capabilities
  • Headless, extensible core editor with 100+ extensions
  • Real-time collaborative editing with live cursors
  • Inline and document comments
  • DOCX, ODT and Markdown import/export
  • AI Toolkit for building document-editing AI agents
  • Prebuilt UI components and editor templates
Use cases
  • Publish product and API documentation
  • Maintain docs-as-code with Git sync
  • Make docs consumable by AI assistants
  • Import existing docs into a hosted site
  • Get AI code completions while coding
  • Ask questions about code in the editor
  • Build on an open-source coding-agent foundation
  • Product teams giving AI coding agents accurate design-system context
  • Design system managers publishing a single source of truth
  • Engineering teams reducing token usage by scoping agent context per team
  • Building a custom rich-text editor for a SaaS product
  • Adding real-time collaboration to a document app
  • Letting an AI agent edit documents with tracked changes
  • Importing or exporting Word or Markdown content in-app
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