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A complete GEO course syllabus for 2026: modules, skills, tools, and projects that prepare you to optimize content for ChatGPT, Claude, and Perplexity.

The best free GEO course options for 2026. Learn Generative Engine Optimization for ChatGPT, Claude, Perplexity and Google AI Overviews, all free.

E-E-A-T and AI: how Experience, Expertise, Authoritativeness and Trustworthiness apply to ChatGPT, Claude and Perplexity, and how SEO pros should adapt.

What is GEO? Generative Engine Optimization explained: why it matters for marketers and SEO, and how to get cited by ChatGPT, Claude and Perplexity.