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Scrimba

Narrated explainer slideshows and mini-courses on any topic.

Install It is public, so there is nothing to sign in to.

What GBrain can do with Scrimba

Scrimba teaches coding through interactive courses, and its Explain tool turns any topic into a narrated slideshow with animations, diagrams and code. Connected to a workspace, GBrain can answer “explain how our billing retries work, with diagrams, for the new hire” with a link that plays in the browser.

No sign-in is needed.

  • Write a narrated explainer with diagrams, code and maths
  • Build a playlist of explainer lessons as a short course
  • Share each explainer at a scrimba.com link

From the command line

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

Scrimba from the command line

Install Scrimba in a workspace

It is public, so there is nothing to sign in to. Then add it to a workspace, and anyone on the team can ask about it in plain words.