OpenKnowledge icon
OpenKnowledge icon

OpenKnowledge

OpenKnowledge is a beautiful markdown editor with integrations with Claude, Codex, and other harnesses. For knowledge bases, LLM wikis, specs, and notes. Private, local, and free.

OpenKnowledge screenshot 1

Cost / License

Application types

Platforms

  • Mac
  • Windows
  • Linux
  • Node.JS
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Features

Properties

  1.  Local-First

Features

  1.  Real time collaboration
  2.  No Tracking
  3.  Ad-free
  4.  WYSIWYG Support
  5.  Support for MarkDown
  6.  AI-Powered
  7.  Knowledge Base
  8.  OpenAI Integration
  9.  Model Context Protocol (MCP) Support
  10. Claude icon  Claude Integration
  11.  Agentic AI
  12.  Knowledge Management
  13.  Team Collaboration
  14.  Custom templates

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Streamline teamwork with real-time collaboration, drag-and-drop content organization, and visual simplicity across notes, tasks, wikis, and databases.

 
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OpenKnowledge information

  • Developed by

    US flagInkeep

  • Licensing

    Open Source (GPL-3.0) and Free product.

  • Written in

  • Alternatives

    51 alternatives listed

  • Supported Languages

    • English

AlternativeTo Categories

AI Tools & Services, Office & Productivity, Remote Work & Education

GitHub repository

  •  1,224 Stars
  •  44 Forks
  •  5 Open Issues
  •   Updated  
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OpenKnowledge was added to AlternativeTo by Paul on and this page was last updated .
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What is OpenKnowledge?

OpenKnowledge is a beautiful markdown editor with integrations with Claude, Codex, and other harnesses. For knowledge bases, LLM wikis, specs, and notes. Private, local, and free.

Highlights:

  • Full true WYSIWYG so that editing markdown files feels like editing a Google Doc or Notion page.
  • macOS app and web UI with file navigator, search, tabs, graph wiki link viewer, and more.
  • Collaborative AI-editing with Claude, Codex, and Cursor desktop apps. Can be used with any harness/agent via MCP/CLI, like OpenCode.
  • Out-of-the-box MCP, skills, and agentic search for LLM Wikis, agent second brains, and knowledge graphs.
  • No-code Team sharing and Auto-sync powered by git/GitHub under the hood.
  • Embeddable HTML and rich components for writing engineering specs and visualized reports.
  • A built-in TUI in the Desktop app and a Web UI for users who prefer terminals.

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