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Whimsical

Flowcharts, mind maps, wireframes and docs in Whimsical.

Install You sign in on Whimsical's own page. No key to copy.

What GBrain can do with Whimsical

Whimsical is a whiteboard for product teams, with diagrams, wireframes and docs in one place. Connected to a workspace, GBrain can turn a written process into a flowchart, sketch a wireframe from a feature brief, or answer “where is the onboarding diagram we made last month?”

  • Generate flowcharts and sequence diagrams
  • Make mind maps and wireframes
  • Create and edit boards and docs
  • Search and read files

From the command line

GBrain gives Whimsical a command line too. From a terminal, a script or Claude Code, gbrainio tool help whimsical lists its commands once it is connected.

Whimsical from the command line

Install Whimsical in a workspace

You sign in on Whimsical's own page. No key to copy. Then add it to a workspace, and anyone on the team can ask about it in plain words.