What GEO and AEO are
GEO (generative engine optimization) and AEO (answer engine optimization) are the work of improving how often, and how accurately, a brand is mentioned and cited in answers from AI assistants such as ChatGPT, Gemini, Claude and Perplexity. SEO aims for a ranking in a list of links. GEO and AEO aim for a place inside the answer itself.
Why clients are starting to ask
People increasingly ask an AI assistant questions they used to type into a search engine: which tool to buy, which agency to hire, which hotel to book. The assistant replies with a short answer that names a few brands and often a few sources. Many users never click through to a list of results.
For your client, that creates a new question: when someone asks an assistant about our category, are we in the answer, and what does it say about us? Most clients cannot answer that today. That gap is the service you can sell.
GEO, AEO and the other names
You will hear several labels for closely related work:
- GEO (generative engine optimization): improving a brand's presence in answers generated by AI systems. The term was introduced in a 2023 research paper.
- AEO (answer engine optimization): improving the chance of being the answer, whether the answer comes from an AI assistant, an AI summary in a search engine or a featured result.
- AI visibility: the outcome you measure. How often and how well a brand appears in AI answers.
- AI SEO, LLMO and similar labels: informal names for the same area. Clients may use any of them.
In practice the day-to-day work is the same. Use the client's word in conversation, and use "AI visibility" when you report results.
What changes compared with SEO
The unit of success changes. In SEO you track positions and clicks for keywords. In GEO you track whether the brand is mentioned, cited and described correctly across a set of questions.
Answers are composed, not ranked. An assistant combines what it learned in training with information it retrieves, then writes one answer. Several sources can influence it at once.
Third-party sources matter more. Assistants often draw on communities, video, encyclopedic pages, review sites and industry media, not only the brand's own website. Which ones matter depends on the sector.
Results vary. The same question can return different brands on different days or in different assistants. You measure patterns over time, not single answers.
Description matters, not only presence. Being mentioned with the wrong facts, or in a negative tone, is a problem you can find and work on.
What stays the same
Much of what you already do still applies.
- Crawlers must be able to reach and read the site.
- Content must be clear, accurate, well structured and useful.
- Authority and reputation still influence which sources get trusted.
- Technical basics, such as speed and clean markup, still help.
This is why SEO agencies are well placed to sell GEO. You are extending a discipline you already practice, with new measurement and new places to build presence.
How to explain GEO to a client in two minutes
- 1Start with their behavior: "Your buyers are asking AI assistants for recommendations before they visit your site."
- 2Name the risk: "If the assistant does not mention you, or describes you wrongly, you lose consideration before the first visit."
- 3Name the work: "We measure how you appear across the main assistants, find why, and fix the highest-impact causes."
- 4Set the frame: "We track trends and improve the odds. Nobody controls an assistant's answer."
- 5Offer the next step: "I can run a quick check on your brand so you see it for yourself."
FAQ
Is GEO the same as AEO?+
They overlap heavily. GEO focuses on generative AI answers, AEO on being the answer in any answer-style result. For client work you can treat them as one practice and use whichever term the client prefers.
Does GEO replace SEO?+
No. Search engines still drive traffic, and good SEO supports GEO because assistants draw on the web. GEO adds a second layer: how the brand appears inside AI answers.
Which assistants matter?+
It depends on your client's audience. CiteMind tracks ChatGPT, Gemini, Claude, Perplexity, Google AI Overviews, Microsoft Copilot, Grok and DeepSeek, so you can choose the ones your client's buyers use.
Can GEO be measured?+
Yes, with limits. You run a fixed set of realistic questions across assistants on a schedule and track mentions, citations, sentiment and sources over time. Single answers vary, so trends are what count.
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