Watch all Cannes Winners 2026 cases and analysis

    Share of Model

    DefinitionAI

    Share of Model

    How often and how favourably a brand appears in AI assistants' answers - the LLM-era sibling of share of voice. Measured by systematically querying the models; influenced by the sources models cite, which makes being quotable and well-covered a new distribution channel. Not a proxy for share of voice or share of search - it moves differently.

    Source

    Marketing Definitions

    Jellyfish / Brandtech, Share of Model platform (2024)