GEO (Generative Engine Optimization)
Optimizing content to appear in AI system answers: ChatGPT, Perplexity, Claude.
Full definition
GEO (Generative Engine Optimization) is a digital marketing discipline that optimizes content to appear in the responses of generative AI systems: ChatGPT, Perplexity, Google AI Overviews, Claude, and Bing Copilot.
Unlike classic SEO — where the goal is a high position in a list of links — GEO aims to make your brand the primary source an AI cites in its answer. This is a fundamentally different visibility mechanism.
Key GEO factors: domain authority, content structure (H2 headings, lists, tables), Schema.org markup, brand mentions in authoritative publications, and factual accuracy.
According to SparkToro, 58% of Google search sessions end without a click — the user gets their answer directly on the results page. GEO optimization ensures your brand is present in those answers.