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What GEO is: generative engine optimisation, and how it differs from SEO

GEO is the work of being mentioned and cited when an AI assistant answers a question. What it is, how it differs from SEO and what actually helps.

SaaS & technology · 3 min read · 10 October 2026

For twenty years, being found meant appearing in a list of links. A growing share of questions is now answered directly by an AI assistant, which reads many sources and writes one reply. The reader may never see a list at all.

Generative engine optimisation, GEO, is the work of being one of the sources that reply draws on and names.

01How it differs from SEO

  • SEO aims at a position in a list. GEO aims at a mention inside an answer.
  • SEO is won page by page. GEO is won by being consistently described the same way across many places.
  • SEO rewards the best page for a query. GEO rewards the clearest statement of a fact.
  • They share foundations: a site that crawlers can read, and content that answers real questions.

GEO does not replace SEO. Assistants that search the web still start from search results, so a page that ranks is more likely to be read and cited.

02How an assistant decides what to say

Two routes feed an answer. One is what the model absorbed when it was trained, which changes slowly and favours companies described consistently on many sites. The other is live search: the assistant runs a web search, reads the top results and quotes from them. You can influence both, the second much faster than the first.

03What helps

  1. State plainly what you are and what you do, in sentences that can be quoted without their surroundings.
  2. Answer the question in the first lines of a page, then explain.
  3. Use the words people ask in, including the full question as a heading.
  4. Keep facts identical everywhere: name, description, services, leadership.
  5. Be present where assistants look: directories, profiles, lists, and articles on other sites.
  6. Let the AI crawlers in, and give them a plain-text guide to the site.
  7. Mark up pages with structured data so the facts are unambiguous.

04What does not help

  • Hidden text or instructions aimed at the model
  • Hundreds of thin pages saying the same thing
  • Claims nobody else repeats and nothing supports
  • Blocking AI crawlers, then wondering why you are not mentioned

05How to measure it

Write down the twenty questions a customer might ask an assistant. Ask them, in several assistants, once a month. Record whether you are mentioned, how you are described and which sources are cited. The trend over months tells you whether the work is landing.

In short

  • GEO is being cited inside an AI answer; SEO is ranking in a list of links.
  • Assistants draw on training data and on live web search, and both can be influenced.
  • Quotable statements, consistent facts and presence on other sites do the work.
  • Track a fixed list of questions across several assistants each month.

Questions

Is GEO the same as AEO or LLM optimisation?

They are overlapping names for the same aim: being the source an AI system uses and names when it answers. The practices are largely identical.

Can we pay to appear in AI answers?

Not in the answer itself, in the way you can buy an advert. Presence is earned through sources the assistant reads.

How long does it take?

Changes to pages that assistants read through live search can show within weeks. What a model learned in training changes only when the model is updated.

Does Quantum Beetle do GEO?

Yes. SEO and GEO are one service: being found in search engines and in the answers AI assistants give.

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