Show HN: Brainio – Markdown notepad that turns notes into visual mind maps

Category: other

Tags: markdown, mind-map, note-taking

Score: 4.7/10 (Innovation: 4, Technical: 5, Documentation: 6, Utility: 5)

Brainio is a markdown notepad that converts notes into visual mind maps, offering real-time collaboration, export options, and AI integration via MCP. Its focus on combining structured note-taking with visual thinking and being completely free makes it interesting for creative and technical users.

Target audience: general users, knowledge workers, students

Repository: https://brainio.com/

View on Hacker News