AI visibility is whether AI answer tools include your business in their answers, and how well they describe you when they do.
"AI answer tools" means chat assistants such as ChatGPT, Claude and Gemini, AI search engines such as Perplexity, and the AI answers Google now shows above its normal results (called AI Overviews and AI Mode).
Two words come up all the time:
- A mention is when the AI names your business in its answer.
- A citation is when the AI links to one of your web pages as a source.
They are different. An AI can name you without linking to you, because it learned about you from other sites. It can also link to your article without naming your business. Good AI visibility usually means both, for the questions your customers actually ask.
You'll also see related terms: AI search visibility (the same idea, focused on AI search tools), AI brand visibility (how your brand comes across in AI answers), and generative engine optimization, or GEO, which is the work of improving AI visibility.