# generative-engine-optimization Advice on structuring content so AI answer engines cite it: evidence-backed tactics, engine-specific mechanics, and how to measure AI share of voice. Ranking and being cited are different problems. This skill covers Generative and Answer Engine Optimization for Google AI Overviews, ChatGPT search, Perplexity, Bing Copilot and Gemini: which tactics have measured effect (statistics, quotations, in-content citations, answerable passages, schema.org, entity authority, freshness), how engines differ, and how to track citation share. It is candid that `llms.txt` is a community proposal that no major engine reads yet. **Use it for:** "get my content cited by AI search", "GEO or AEO strategy", "write for answer engines". **Not for:** classic or local SEO, or the prose of the article itself.