GEO and AI search topic hub

Topic hub

GEO and AI search

Getting cited by ChatGPT, Perplexity, and AI Overviews is a different game from ranking on Google. These are the tips that actually work, from the experts posting about it every week.

GEO stands for generative engine optimization: the work of getting AI answers to cite your site. The field is about two years old, and it is moving fast. The GEO market was an estimated $390 million in 2025 and is projected to reach $4.25 billion by 2032, according to MarketsandMarkets.

Here is the opening for a new site: Ahrefs found that 28.3% of ChatGPT's most-cited pages have zero organic visibility in Google. AI citations are a different game from Google rankings, and new sites can win there faster than they can win a top 10 Google spot.

The tips in this hub come from Instagram posts by working SEO experts, summarized in our own words, with the source post embedded and linked.

From Issue 1

Frequently asked questions

What is GEO?

GEO, or generative engine optimization, is the practice of making your content easy for AI tools like ChatGPT, Perplexity, and Google AI Overviews to find, understand, and cite. Where SEO optimizes for a ranked list of links, GEO optimizes for being named as a source inside an AI answer.

How do I get cited by ChatGPT?

Start with the basics that AI answers reward: clear, specific answers on the page, structured headings that match real questions, and facts AI can verify. Registering your business in ChatGPT's business hub is a free first step. Then build pages that answer one question completely, with original data or experience AI cannot generate on its own.

Is GEO replacing SEO?

No. Google still drives most search traffic, and the fundamentals overlap heavily. Sites that perform in AI answers almost always have sound SEO basics underneath: clean URL structure, quality content, and real backlinks. GEO is a second front, not a replacement.

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