Supported AI Models

HowDoIRankOnAI analyzes your brand's visibility across the five most widely used AI models. Each model has a different user base, different training data, and different strengths. Being visible across all five ensures you are reaching the broadest possible AI search audience.

ChatGPT (OpenAI)

ChatGPT is the most popular AI assistant in the world with over 200 million weekly active users. Built by OpenAI, it is powered by the GPT-4 family of models and is used for everything from product research to content creation to coding assistance. ChatGPT has the largest and most diverse user base of any AI assistant, making it the single most important model for AI visibility.

ChatGPT uses both its training data and real-time web browsing (via Bing) to generate responses. This means both your historical web presence and your current content matter for ChatGPT visibility.

Claude (Anthropic)

Claude is built by Anthropic and is known for its thoughtful, nuanced responses and strong reasoning capabilities. It has a rapidly growing user base, particularly among professionals, researchers, and enterprise users. Claude is increasingly used for business research, analysis, and decision-making.

Claude's training data and approach differ from ChatGPT's, which means your visibility on Claude may differ significantly from your ChatGPT visibility. Checking both is essential for comprehensive AI search optimization.

Gemini (Google)

Gemini is Google's AI model, integrated into Google Search (as AI Overviews), Google Workspace, and the standalone Gemini app. Because of its integration with Google's ecosystem, Gemini reaches an enormous audience — including many users who may not even realize they are interacting with an AI model when they see AI Overviews in search results.

Gemini has access to Google's vast index of web content, which gives it potentially the most up-to-date knowledge of any AI model. Strong traditional SEO performance can positively influence your Gemini visibility.

Grok (xAI)

Grok is built by xAI and is integrated into the X (formerly Twitter) platform. It has access to real-time posts on X, giving it a unique perspective on current events and trending topics. Grok's user base skews toward tech-savvy early adopters and professionals who are active on X.

For brands with an active X/Twitter presence, Grok visibility can be particularly valuable. The model's real-time data access means your social media activity can directly influence how Grok represents your brand.

DeepSeek

DeepSeek is a rapidly growing AI model that has gained significant attention for its strong performance and open-source approach. It has a large and growing user base, particularly in technical and research communities. DeepSeek's training data and approach offer yet another perspective on your brand's AI visibility.

Including DeepSeek in our analysis ensures you have visibility into this important and growing segment of the AI assistant market.

Why All Five Matter

Each AI model reaches a different audience and draws on different data sources. A brand that is visible on ChatGPT but invisible on Claude and Gemini is missing a significant portion of the AI search audience. Our tool checks all five simultaneously so you can identify and address gaps in your AI visibility across the entire landscape.