ChatGPT is by far the most widely used AI assistant in the world. Hundreds of millions of people ask it questions every week such as «what CRM do you recommend for a small business?», «what is the best marketing agency in my city?» or «compare these three tools for me.» If your brand does not appear in those answers, you are losing an increasingly significant share of your potential customers’ purchase decisions.
In this guide, we explain how ChatGPT «decides» which brands to mention and what you can do, in practical terms, to increase your chances of being cited. If you are still unclear about the broader concept, start with our guide on what GEO is.
How ChatGPT Decides Which Brands to Mention
ChatGPT combines two sources of information when generating an answer:
- Knowledge learned during training. The model «remembers» patterns about brands, products, and topics based on the data it was trained on. What matters here is how often, in what way, and in what contexts your brand has been mentioned across the web, in the press, forums, reviews, and specialized content.
- Real-time web browsing (when enabled). When ChatGPT has web search enabled, it can access current pages to answer recent or highly specific questions. In this case, the technical signals of your site —crawler accessibility, structured data, and content clarity— become critical.
In both cases, ChatGPT tends to prioritize sources it perceives as authoritative, consistent, and well-referenced by third parties, not necessarily those that invest the most in advertising.
7 Steps to Increase Your Visibility in ChatGPT
1. Build a Clear and Consistent Brand Entity
ChatGPT understands brands better when they have a consistent identity: the same name, the same description of what they do and who they serve, repeated consistently across your website, social media, directory profiles (Google Business Profile, Crunchbase, LinkedIn), and any press mentions. Inconsistencies —different names, contradictory descriptions— make it harder for the model to identify you as a single, trustworthy entity. Learn more about this in our guide to entity optimization.
2. Earn Mentions from Authoritative Third-Party Sources
ChatGPT does not rely solely on what you say about yourself: it places significant weight on what others say about your brand. Articles in specialized media, independent comparisons, reviews on recognized platforms (G2, Capterra, Trustpilot, depending on your industry), and mentions in forums such as Reddit or specialized communities are strong signals that you exist, are relevant, and are trusted by others.
3. Publish Content with Specific and Verifiable Data
Language models prefer citing claims supported by specific data —figures, dates, studies, and comparisons— rather than generic or promotional statements. If your content says «we are the best at X,» it is not very citable. If it says «according to our analysis of 200 accounts, the average implementation time is 12 days,» a model is much more likely to use it as a reference.
4. Structure Your Content in a Question-and-Answer Format
ChatGPT retrieves information more easily from content organized into clear blocks: frequently asked questions, table-based comparisons, numbered lists, and short definitions at the beginning of each section. This structure not only helps AI, but also improves your AEO performance. See how this is applied in our guide to SEO vs GEO vs AEO.
5. Implement Structured Data (Schema Markup)
When ChatGPT browses the web in real time, schema markup helps it understand unambiguously what your page is, which organization is behind it, what FAQs it contains, and which products or services you offer. It is one of the most cost-effective technical levers, and we explain it in detail in schema markup for AI.
6. Make Sure GPTBot Can Crawl Your Site
If your robots.txt blocks GPTBot (the crawler OpenAI uses to index content), you may be making your brand invisible without realizing it. Check your robots.txt configuration in our guide to AI crawlers and robots.txt.
7. Strengthen Your Trust Signals (E-E-A-T)
Identifiable authors, bios with real credentials, cited sources, visible publication and update dates, and a consistent content history over time are signals that ChatGPT, just like Google, uses to determine whether to trust a source. We explain this in detail in E-E-A-T for AI.
How to Check Whether You Already Appear in ChatGPT
Before optimizing, it is useful to know where you stand. Do the following:
- Ask ChatGPT directly about your product or service category without mentioning your brand, and check whether it appears spontaneously.
- Ask for comparisons between your brand and your direct competitors.
- Ask «what do you know about [your brand]?» and check whether the description is accurate, up to date, and free of errors.
- Repeat these tests periodically: ChatGPT’s responses change as the model is updated and as your presence across the web evolves.
For more rigorous and ongoing monitoring, instead of occasional manual tests, read our guide on how to measure your visibility and mentions in AI.
A Process, Not a One-Time Action
Appearing in ChatGPT is not the result of a single action, but of the consistent accumulation of authority, consistency, and technical accessibility signals over time. The brands that dominate ChatGPT responses in their categories today have spent months or years building exactly what we describe in this guide: a clear brand entity, citable content, and technical infrastructure that does not create obstacles for AI.
At Merissel, we design and implement comprehensive GEO strategies, with a specific focus on ChatGPT and other generative engines. If you want to know how ChatGPT sees your brand today and what you can do about it, contact us.
