Compare two platforms head to head

Put two platforms head to head and see which one the AI mention most. Compare across every model or narrow it down to ChatGPT, Claude, Gemini, Grok or Perplexity.

Dashboard / Versus

Month by month

Share of answers mentioning each platform, month by month.

Model by model

Share of answers mentioning each platform, for every model.

Each figure is the share of analysed AI answers that mention the platform, so the two are comparable even when the models answer different volumes. Pick a single model to see where a platform is strong and where it is invisible.

What is Generative Engine Optimization (GEO)?

GEO is the practice of optimizing your website so it gets mentioned and recommended by AI chatbots like ChatGPT, Claude, Gemini, Grok and Perplexity. Unlike traditional SEO which focuses on Google rankings, GEO focuses on how AI models reference your content when answering user questions. The data on this site tracks which domains are most mentioned across 300,000+ AI responses.