Share of Model Brand Mention Checker

A real GEO metric, made repeatable.

Share of Model — the frequency with which a brand is mentioned by AI systems relative to competitors, across a defined set of prompts and engines — has emerged as a genuine GEO (generative engine optimization) metric distinct from traditional keyword ranking, since GEO measures brand mention share and sentiment across the full generative AI ecosystem rather than search engine results pages alone. This generator builds a structured, repeatable testing protocol: specific prompts to run across five major AI engines, a scoring worksheet to log which brands get mentioned and in what order, and a Share of Model formula to calculate a trackable percentage over time.

• →Generates a specific, repeatable prompt set testing your brand against named competitors
• →Covers testing across ChatGPT, Claude, Gemini, Perplexity, and Google AI Overview
• →Includes a scoring worksheet and Share of Model percentage formula for tracking over time
• →Designed to be run monthly to reveal genuine trend direction, not a one-time snapshot
• →Watermarked by Cikal Studio Labs · Works on any device, no install required