What It Is
More people now ask an AI, whether Google's AI Overviews, ChatGPT, Gemini, or Perplexity, where to rent camping gear in Denver or who fixes furnaces nearby. Instead of a list of links, they get a written answer that names a few businesses. GEO is the name much of the trade uses for the work of being named in that answer, and named correctly. The term comes from a 2023 research paper of the same name, and it now sits beside SEO (search engine optimization) the way the two readers sit side by side: same idea, different reader.
How It Works
AI answers are built from what these systems can read about you on the web, including your website, your Google Business Profile, directories, reviews, and articles that mention you. Many of them run a live web search at the moment of the question and write their answer from the results. So GEO is mostly the rest of this glossary done well: pages that can be crawled and indexed, facts stated plainly and backed by structured data, a name, address, and phone number that match everywhere, and enough mentions across the web that the AI has something to go on.
Google is direct about its own AI features: there is no special optimization needed to appear in AI Overviews or AI Mode, and the usual SEO best practices apply. To be shown as a link, a page must be indexed and eligible to appear in Search with a snippet.
Why It Matters for Being Found
A results page shows ten options. An AI answer often names two or three, and the customer may never see a list at all. If the AI cannot find you, you are left out of an answer that never offered alternatives. If it finds old or conflicting information, it can send customers to a wrong address with confidence. The check is simple and free: ask the AIs your customers use the question your customers ask, and read what they say about you.