Master Anthropic's most advanced artificial intelligence: from your first prompt to a professional AI workflow.

Welcome

Welcome to this masterclass. Claude Fable 5 is the most advanced artificial intelligence model Anthropic has made available to the public, and during its launch period you can use it for free (per the current announcement, until July 7, 2026). This course takes you from zero to a professional level: you'll learn to write prompts that work, to put Fable 5's deep reasoning to work on real problems, to work with documents and images, and — this is what separates a hobbyist from a professional — to know when NOT to use it and how to verify everything it tells you. You don't need to know how to code. Each week includes a clear lesson, real examples, common mistakes, new words, a hands-on assignment, and a 5-question quiz.

By the end of this course you will be able to

  • Write clear prompts that get professional results on the first or second try.
  • Put Fable 5's deep reasoning to work on complex tasks in your job.
  • Work with documents, images, and data using the 1-million-token context window.
  • Recognize when NOT to use AI: limits, privacy, and topics it refuses.
  • Verify the AI's answers and catch hallucinations like a professional.
  • Build your own AI workflow for your profession.