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Thought Canvas – Develop Ideas with AI (Mind Mapping)

Thought Canvas – Develop Ideas with AI (Mind Mapping)

by thesunnez·Mar 5, 2026·1 point·2 comments
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AI Analysis

●●SolidEye CandyCozy

Spatial brainstorming with AI suggestions beats linear chat for idea exploration.

Strengths
  • •React Flow integration creates intuitive node-based UX for non-linear thinking.
  • •Free to use with no signup, lowering friction for casual exploration.
  • •Claude Haiku integration keeps costs minimal while providing real AI suggestions.
Weaknesses
  • •Mind mapping itself isn't novel—MindMeister, XMind, Obsidian already do this; adding AI suggestions is incremental.
  • •No export, sharing, or persistence mentioned—unclear if ideas save or integrate downstream.
Category
Productivity
Target Audience

Knowledge workers, researchers, students exploring ideas collaboratively with AI

Similar To

MindMeister · XMind · Obsidian Canvas

Post Description

I created Thought Canvas to explore ideas I've had but felt the standard AI chat interface was too linear and dense. The mind map layout used in the app reframes this human-AI workflow.

To use Thought Canvas, you start with an idea or area to explore and a few next branches are suggested by AI. You can continue along those suggested paths by clicking the green ticks. Or type in your own branches at any level by clicking the plus button to explore alongside AI.

It's early days, but I'm finding the app useful to explore ideas more broadly, using AI for inspiration and refining my own thinking. Please feel free to use and provide feedback on how it can be improved. Thought Canvas is mostly built with Claude Code using the awesome React Flow library. Haiku 4.5 is currently wired in for AI suggestions.

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