Generative engine optimization, or GEO, is the work of making your business easier for AI assistants to find, understand and recommend. When someone asks ChatGPT, Perplexity, Gemini, Copilot or Google's AI Overviews a question, the tool writes an answer and often names a few businesses or sources along the way. GEO is about being one of those names.
If you already know SEO, GEO will feel familiar. It shares most of the same foundations. The difference is the destination. SEO aims for a spot in a list of search results. GEO aims for a mention inside a written answer.
Why GEO exists
For a long time, finding a business online meant typing a few words into Google and scanning a page of links. That still happens every day. But people now also ask AI assistants in full sentences and get a single, summarized reply.
That changes what visibility means. In a list of links, being fifth still gets you seen. In an answer that names three businesses, you're either in it or you aren't. GEO exists because a business can rank well in traditional search and still be missing from AI answers.
How AI assistants put an answer together
Most AI assistants combine two things: what the underlying model learned during training, and information it looks up when you ask. The lookup step is often called retrieval. The assistant searches the web or an index, pulls in relevant pages and uses them as source material for its answer.
That means two kinds of signals matter. Over the long term, it helps to be described clearly and consistently across the web, so AI systems learn who you are. In the moment, it helps to have pages that are easy to reach, easy to read and easy to quote.
What GEO work involves
GEO isn't one trick. It's a set of practical improvements, and most of them also help your regular search visibility:
- Crawler access: making sure AI crawlers aren't blocked by your robots.txt file, firewall or hosting settings.
- Clear, quotable content: pages that answer real customer questions directly, with the key facts stated plainly.
- Structured data: schema markup that labels your business type, services, location and reviews in a format machines read reliably.
- Consistent business details: the same name, address, services and descriptions across your site, listings and directories.
- Trust signals: reviews, named experts, credentials and mentions on other reputable sites.
- Tracking: asking AI assistants the questions your customers ask, and recording whether and how you're mentioned.
What GEO can't do
No one controls what an AI assistant says. The companies behind these tools update their models and sources regularly, and answers can vary from one conversation to the next. Anyone promising a guaranteed spot in ChatGPT is promising something they can't deliver.
What GEO can do is remove the obstacles that keep you out of answers and strengthen the signals AI tools rely on. Over time, that makes your business a stronger candidate when a relevant question comes up.
Do you need GEO if you already do SEO?
Good SEO covers a lot of GEO's foundations: a fast site, a clean technical setup and helpful content. Some GEO work goes further, such as checking AI crawler access, writing content that stands on its own when quoted and tracking mentions in AI answers rather than only rankings.
For most businesses, the sensible approach is to treat them as one plan. Fix the shared foundations first, then add the AI-specific work where your audit shows gaps.
Where to start
Start by finding out where you stand. Ask a few AI assistants the questions your customers would ask, such as who offers your service in your area, and note whether you appear. Then check the basics. Can crawlers reach your site? Is your business described consistently? Do your key pages answer questions clearly?
For a fuller picture, a GEO audit checks these areas systematically and turns the findings into a prioritized list of fixes.