AI Overview (Google)

AI Overview is Google's generative answer panel that appears at the top of search results for many queries — synthesised by Gemini from web sources with inline citations.

Rolled out widely in 2024 and dominant by 2026, AI Overview is Google's answer-engine layer on top of traditional search. For many queries the synthesised answer + citations now appears above the classic ten blue links and absorbs a large share of clicks. Publishers see a measurable drop in CTR for queries where AI Overview answers comprehensively without requiring a click. The publisher-side response: make sure your content is structured for citation (schema, comparison tables, FAQ pairs, glossary-style definitions) so when AI Overview runs, you're cited as a source.

Common mistakes

• Optimising for AI Overview citation in isolation — many other signals still matter for traditional ranking.
• Ignoring AI Overview entirely — it's now a major part of the SERP landscape.

FAQ

Related terms

• AI search engine — An AI search engine answers a user's query by retrieving relevant web sources and synthesising a cited answer with a language model — the category that includes Perplexity, ChatGPT Search, Claude with web, and Gemini AI Overviews.
• Schema.org — Schema.org is a shared vocabulary of structured-data types — Article, Product, Person, FAQPage, DefinedTerm — embedded as JSON-LD in HTML so search engines and AI answer engines can extract structured meaning from a page.
• Retrieval-augmented generation (RAG) — Retrieval-augmented generation (RAG) injects relevant documents into the prompt at query time so the model answers from your data instead of its training memory.

Last updated: 2026-06-01. Raw markdown: https://promtable.com/glossary/ai-overview.md.