Some search-enabled AI systems use related searches to explore a question. This is often called query fan-out. It can inspire content planning, but it is not a universal process used for every LLM answer.
Build a useful question graph
Start with real customer questions and identify related decisions: requirements, alternatives, price, setup, and limitations. Publish direct answers and link them where a reader needs the next detail.
A prompt can ask a model to suggest related questions. Those suggestions are hypotheses for your editorial plan, not a log of searches performed inside ChatGPT, Claude, or another service.
Use observed questions
Your website chat can reveal questions asked on your own site. It does not expose visitors’ separate AI conversations or guarantee coverage of a third-party search process. Keep normal SEO and accessible publishing practices alongside your AEO work.
See query fan-out and visibility metrics.