Everything you need to understand Generative Engine Optimization.

What is GEO?

The pillar definition, four levers and how GEO differs from SEO.

GEO & GEA glossary

Plain-language definitions: GEO, AEO, retrievability, RAG, fan-out and more.

SEO vs GEO

Where the two disciplines overlap, where they diverge, and why both still matter.

Why GEO matters in 2026

Gartner projects a ~25% drop in traditional search by 2026. The case for moving now.

The cost of AI invisibility

What it really costs when AI assistants never name your brand.

Why AI visibility is volatile

Why citation rankings change daily and what that means for measurement.

How LLMs choose brands

The signals that decide who gets cited inside an AI answer.

Retrievability

Why your content has to be extractable, not just published, to be cited.

Fan-out queries

One prompt, many silent sub-searches. What it changes for content strategy.