Brainio
Combines rich-text notes with visual mind maps, allowing users to link ideas, see a knowledge graph, collaborate in real time, and integrate with AI assistants.
Brainio is a Markdown-powered notepad that turns notes into visual mind maps, helping users organize, link, and collaborate on ideas in real time. It targets designers, executives, operations professionals, and general consumers, serving both B2B and B2C markets. The product is positioned as a free, AI-ready tool that integrates with AI assistants via the open MCP standard, and it is delivered as a desktop and web app for macOS, Windows, and Linux.
Key features
- Markdown-powered notepad
- Visual mind map view
- Link notes and ideas
- Knowledge graph visualization
- Real-time collaboration with live cursors
- AI integration via MCP standard
- Export to PNG, PDF, Markdown, or text
- Free with no document limits
- No social media activity within the last 30 days
GTM channels
- API
- Docs
- Changelog
ICP
- Design teams
- Executives founders
- Operations teams