Andreas Cederblad Δ
Glossary
AEO & GEO – AI Search Optimization

GEO

Generative Engine Optimization — optimizing content to appear in AI-generated responses from tools like ChatGPT, Perplexity, and Gemini.

What is GEO?

GEO stands for Generative Engine Optimization. It focuses specifically on getting your content surfaced and cited by generative AI tools — ChatGPT, Perplexity, Google Gemini, and others. Where AEO is the broader category, GEO zeroes in on the generative layer. The models don't just retrieve your content. They synthesize it. GEO is about becoming a source they consistently pull from.

What it means in practice

GEO means auditing how LLMs currently represent your brand, topics, and expertise — then closing the gaps. You check what ChatGPT says about your domain. You look at whether Perplexity cites your content. Then you optimize: clearer structure, stronger entity signals, better citation footprint across the web. It also means building topical authority that models recognize. Generative engines favor sources that appear consistently across authoritative contexts. One great article isn't enough. You need a web of content that reinforces your expertise.

Why it matters

Generative search is growing fast. Users increasingly get answers without visiting a website. If your content isn't part of the model's knowledge or retrieval set, you're invisible to a growing share of your audience. GEO is how you earn presence in this new channel before competitors lock it down.

Common mistakes

  • Only optimizing for Google and ignoring ChatGPT, Perplexity, and other AI tools
  • Assuming good SEO rankings automatically mean good GEO visibility
  • Not monitoring how LLMs actually represent your brand and content

Andreas Cederblad Δ