AI Share of Voice

The percentage of AI-generated responses in a category or topic where a brand is mentioned compared to competitors.

Analytics
Updated December 20, 2025

Definition

AI Share of Voice (SOV) measures the percentage of AI-generated responses within a specific category, topic, or query set where a particular brand is mentioned, compared to the total mentions of all competitors. It's a competitive metric that shows relative AI visibility within a market.

AI Share of Voice is calculated by tracking brand mentions across relevant AI queries, counting competitor mentions for the same queries, and expressing each brand's mentions as a percentage of total mentions. For example, if Brand A is mentioned in 30 out of 100 relevant AI responses while Brand B is mentioned in 20, Brand A has 30% SOV and Brand B has 20% SOV.

This metric is crucial for competitive positioning in AI-driven markets. As more users rely on AI assistants for recommendations and information, Share of Voice in AI responses directly impacts brand discovery and consideration. Higher SOV typically correlates with increased market awareness and preference.

AI Share of Voice should be tracked over time to identify trends, measure the impact of GEO efforts, and respond to competitive movements. It's particularly valuable for categories where AI recommendations influence purchase decisions.

Key Factors

1
Query coverage
2
Competitive mentions
3
Category definition
4
Platform coverage
5
Trend tracking

Real-World Examples

  • 1

    A software company tracking AI Share of Voice across different product categories to identify competitive gaps

  • 2

    A marketing team reporting monthly AI SOV changes to demonstrate GEO campaign impact

  • 3

    A brand using AI SOV data to inform product positioning and messaging strategy

Frequently Asked Questions about AI Share of Voice

Learn more about this concept and how it applies to AI search optimization.

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Also Known As

AI SOV
AI Market Share
AI Visibility Share

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