Clear Cited measures and improves your **share of model** — how often AI answers name and cite you when buyers ask which tool to use — across the AI engines (ChatGPT, Perplexity, Claude, Gemini, Microsoft Copilot, Grok) plus the AI answers in search (Google AI Overviews & Bing Copilot), measured separately. This is AI search optimization: AEO/GEO, the SEO of the AI era.