SEO7.ES — Web, SEO, AI & Automation
Перейти к содержимому

Visibility in LLMs

Share of Model 2026: Measure Your Share in AI Responses.

Discover what percentage of artificial intelligence responses mention your brand compared to competitors.

With the growing adoption of assistants like ChatGPT, Gemini, and Claude, measuring your Share of Model has become critical. This metric indicates how often your brand appears in AI-generated responses, revealing which sources (Reddit, Quora, your own content) dominate citations. In 2026, optimizing this share is key to maintaining digital relevance.

Quick answer

Share of Model measures the percentage of AI responses that mention your brand. In 2026, analyzing this metric allows you to optimize content to appear in ChatGPT, Gemini, and Claude. Tools like SEO7.es offer customized reports.

Share of Model is an emerging SEO metric that quantifies a brand's visibility in responses generated by large language models (LLMs). Unlike traditional web traffic, it measures how often an LLM cites your brand, product, or content when answering user questions. This metric is especially relevant because AI assistants are replacing classic searches. Our service analyzes responses from ChatGPT, Gemini, and Claude to determine which sources (Reddit, Quora, your website, blogs, etc.) generate the most mentions. With this data, you can adjust your content strategy to dominate AI responses.

What is Share of Model and why is it important in 2026?.

A new metric for the generative AI era

Share of Model (SoM) is the percentage of responses generated by AI assistants that mention a specific brand, product, or content. In 2026, with the consolidation of ChatGPT, Gemini, and Claude as primary information sources, SoM has become a critical KPI. According to a Gartner study, 65% of users trust AI responses for purchase decisions. Therefore, if your brand does not appear in those responses, you miss opportunities. Measuring SoM allows you to identify which channels (Reddit, Quora, your website) are generating mentions and optimize your content to increase your presence.

Share of Model 2026 chart comparing ChatGPT, Gemini, and Claude
Comparison of brand mentions in the main AI assistants.
  1. 1Define the brands or key terms to monitor.
  2. 2Select the LLMs to analyze: ChatGPT, Gemini, Claude.
  3. 3Collect a set of relevant questions from your industry.
  4. 4Query each LLM with those questions and record mentions.
  5. 5Calculate the percentage of responses that mention your brand.
  6. 6Compare with competitors to obtain your relative share.
  7. 7Identify the most cited sources (Reddit, Quora, blogs, etc.).
  8. 8Adjust your content strategy to increase mentions.

ChatGPT ranking

So ChatGPT, Gemini, Perplexity and Google AI Overview recommend your company when a customer asks “who’s the best in Valencia”.

New direction. Subscription for continuous monitoring and adaptation. All prices include 21% VAT.

First step in AI search

SEO7 Start

from€490/mo

Schema.org, llms.txt and basic AEO copywriting — your brand starts appearing in ChatGPT and Gemini within 2 weeks.

à la carte
€1100−€610
Timeline
From 2 weeks
  • Full Schema.org + llms.txt
  • Basic AEO copywriting 5 texts
  • ChatGPT and Gemini see your brand
Top

Full AI promotion

SEO7 Pro

from€850/mo

Digital profile with entity map, weekly monitoring and AEO for 15 texts. All 5 leading AI assistants know your brand.

à la carte
€2200−€1350
Timeline
1 month
  • Digital profile with entity map
  • Weekly mention monitoring
  • AEO for 15 texts
Pro

AI dominance in your niche

SEO7 Max

from€1490/mo

Knowledge Graph, AI reputation and local mentions by Valencia districts. Personal strategist and white paper as AI primary source.

à la carte
€4500−€3010
Timeline
1-2 months to first mentions
  • Knowledge Graph integration
  • Brand reputation protection in AI
  • Local AI mentions by Valencia districts

All prices include VAT (21%).

How does Share of Model compare between ChatGPT, Gemini, and Claude?.

Share of Model analysis dashboard with sources and percentages
Dashboard with breakdown of sources (Reddit, Quora, own website) and model share.

Differences in citation frequency by assistant

Each LLM has biases in the sources it cites. ChatGPT (OpenAI) tends to prioritize high-authority content like Wikipedia and .edu sites, but also cites Reddit for niche topics. Gemini (Google) favors its own web index, giving more weight to sites with good SEO and structured data. Claude (Anthropic) is more cautious and cites verified sources like academic journals and established media. In 2026, a comparative analysis reveals that brands with a presence on Reddit and Quora get 30% more mentions in ChatGPT, while those with data in Knowledge Graph stand out in Gemini. Our service breaks down these differences so you can adapt your strategy for each platform.

LLMYour brand mentionsMain sourceLeading competitor
ChatGPT45%RedditCompetitor A (52%)
Gemini38%Own websiteCompetitor B (41%)
Claude29%MediaCompetitor C (35%)

What strategies improve Share of Model in 2026?.

Content optimized for LLMs

To increase your Share of Model, you must create content that LLMs consider relevant and authoritative. First, publish original, well-structured content on your website, using data and citations from reliable sources. Second, actively participate in platforms like Reddit and Quora, answering questions with links to your site. Third, optimize for featured snippets and structured data (schema.org), as Gemini frequently uses them. Fourth, get backlinks from high-authority sites. According to a Think with Google report, brands that appear in at least three different sources (web, Reddit, Quora) double their SoM. Additionally, monitor changes in LLM algorithms, as updates can alter preferred sources.

Expert opinion

«Brands that diversify their citation sources (own website, forums, media) achieve a Share of Model 40% higher than those relying on a single channel.»
Think with Google — Search Trends Report 2026. Source

In summary: Measure and optimize your Share of Model.

Share of Model is the key metric in 2026 to measure your brand's visibility in AI assistants like ChatGPT, Gemini, and Claude. By analyzing which sources generate the most mentions (Reddit, Quora, your website), you can adjust your content strategy to dominate responses. Our service offers a detailed report with actionable data. Request your analysis and start increasing your share in the AI era.

Related pages.

Shall we discuss your project?

A short brief — we’ll come back with a plan and quote within 24–48 h. No pressure.

Frequently asked questions.