Ranqo Labs

Research on
AI search visibility.

Open, openly-licensed research on how brands surface across AI search engines — measured on Ranqo's production data across the five major engines.

Generative Engine Optimization at Scale: Measuring Brand Visibility Across AI Search Engines

A large-scale measurement of how 102 brands surface across ChatGPT, Gemini, Perplexity, Claude, and Grok — and what AI engines actually cite.

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