Grey Hat

GEO / AEO (Generative & Answer Engine Optimization)

a.k.a. LLM SEO, AI Overview optimization

Engineer content to be cited by ChatGPT, Perplexity, Google AI Overviews, and Claude.

Different game from blue-link SEO. LLMs prefer: clean definitional answers, dense statistics, named experts with verifiable entities, and structured Q&A blocks. The grey-hat part is when you fabricate the stats or the experts. The white-hat version is one of the highest-leverage moves in 2026.

Seen in the wild

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