Overview
Beautiful, AI-native markdown editor for humans and agents. Build knowledge bases, LLM wikis, and agent 2nd brains.
OpenKnowledge is an IDE for co-creating markdown-based knowledge bases and documents with the agents you already use.
Available as a desktop app for macOS, Windows, and Linux — or as a local web app and CLI (any platform, including Intel Macs).
Three layers
OpenKnowledge is three layers working together: a WYSIWYG editor for you, MCP and skills for agents, and your markdown files underneath.
WYSIWYG Editor
A beautiful "what you see is what you get" editor for your markdown files. Supports interactive HTML and JS, Mermaid diagrams, LaTeX, Videos, PDFs, and more.
MCP and Skills
Tools for agents to help search, edit, expand, organize, and maintain your knowledge base.
Markdown Content
Your knowledge base stays as plain markdown or mdx files in your project, version-controlled in git.
Additional Features
- Ask AI experience and a built-in TUI for editing your knowledge base with your favorite agent.
- Annotate your knowledge base with comments, then resolve them with AI.
- Auto-sync knowledge base changes with your team using Git.
- Explore your knowledge base through graph and wiki-link visualizations.
- Connect to OpenKnowledge remotely from local agents, remote agents, or other devices.
