| What it does | AI-powered visual mind maps that turn any book into interactive learning material
| The open-source, real-time collaborative AI canvas with notes, mini-apps, and agents on one infinite board
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| Stage | Startup
| MVP
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| Founded | 2024
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| Based in | Not given
| FR
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| Pricing model | Freemium
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| Pricing | Free trial available; Monthly plan $9.99 USD; Annual plan $99.99 USD
| Free: €0 with 50 AI requests/day, 5 boards, up to 5 collaborators per board. Basic: €6.99/month with 150 AI requests/day, unlimited boards, up to 10 collaborators per board. Plus: €11.99/month with unlimited AI requests, unlimited boards, up to 20 collaborators per board. Self-host: Free MIT-license
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| Key features | - AI-generated visual mind maps from books
- Interactive book exploration with chapter zoom
- Personal visual knowledge library
- Audio narration of book summaries
- Real-time book club community
- AI-powered quizzes for retention
- Dual AI system with Gemini and Claude
- Note-taking and annotation tools
| - Real-time collaborative infinite canvas with multi-user sync
- AI mini-apps: interactive React apps generated directly on the canvas
- Board-aware AI agent that reads context, searches the web, runs code
- Notion-grade rich notes with toggles, math, tags, sub-pages
- Support for 8 AI models: Claude, GPT, Gemini, Mistral, DeepSeek, Qwen, Kimi, GLM
- Nested boards for organizing projects into folders
- Presentation mode to turn canvas into slides
- Mapify: turn notes into mind maps, schemas, or diagrams
- MIT-licensed open source, self-hostable with local Postgres and vector DB
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| What makes it different | - Creates visual mind maps in minutes using dual AI systems
- Proven visual learning approach backed by research
- Covers all book types: fiction and nonfiction
- AI extracts key ideas, arguments, and frameworks automatically
| - All three tools—Notion, Excalidraw, ChatGPT—unified on one canvas, with the AI reading surrounding context before acting
- AI outputs placed as editable nodes on the board instead of lost in a chat sidebar
- Spatial thinking preserved: canvas keeps structure and relationships visible at once, unlike chat
- Fully open source and self-hostable with no vendor lock-in or proprietary format
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| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | 2 ● no change since last check | 8 ● no change since last check |
| Trust Flow (Majestic) | 0 | 10 |
| Citation Flow (Majestic) | 9 | 28 |
| Referring domains (Majestic) | 5 | 80 |