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AI Flowcharts

Free AI flowchart
generator

Turn a simple text prompt into a complex flowchart with Whimsical AI powered by Claude. Create user flows, processes, sequence diagrams and more with our free flowchart generator.

Generate a flowchart

Whimsical’s desktop MCP

Our MCP server is built into the Whimsical desktop app and runs locally on your machine, so AI coding agents like Claude, Cursor, and Codex can read and write directly to your Whimsical workspace.

  • Visualize your codebase
  • Map your system architecture
  • Generate wireframes from prompts or code
  • Build prototypes from your wireframes
  • And more
claude mcp add --transport http whimsical-desktop http://localhost:21190/mcp
Read the guide

An infinite canvas to capture all your ideas.

Jump-start your process

Generate ideas and summarize information with Whimsical AI.

Explore mind map AI

Have ChatGPT Plus?

Check out the Whimsical Diagrams GPT.

Explore Whimsical Diagrams GPT