Search Engine People launches AI visibility measurement for generative search

Search Engine People has put a number on a problem agencies have been talking around for months: a brand can rank well in classic search and still disappear when buyers ask ChatGPT, Gemini, Perplexity or Google AI Overviews for a recommendation.

The Toronto-based agency said on May 22 that it launched AI Visibility Measurement, a system built to show how brands appear inside AI-generated search results, not just blue-link rankings. The tool centers on a smaller set of high-value prompts, the kind people actually use when they ask for comparisons, vendor shortlists and buying advice, rather than the giant keyword spreadsheets that defined old-school rank tracking.

That shift matters because Search Engine People says search is now spread across multiple surfaces. Its system tracks three forms of AI visibility: brand mentions, link inclusion and citations. Those are the signals that can show whether a brand is being surfaced inside an answer, cited as a source or left out entirely, even when its organic SEO is healthy.

For agencies, that turns measurement into the pitch. A keyword report alone no longer proves presence inside the first research moment, and the company is making the case that AI visibility data belongs in the same client reporting package as organic rankings, traffic and conversions. Search Engine People said the technology is being folded into client reporting and ongoing digital marketing services, which means account teams will have to explain a different scorecard: not just where a page ranks, but which prompts produce visibility and which ones bury the brand.

The company had already started teeing up that argument in a May 20 blog post introducing the tool. In that post, it said search is changing faster than at any point in the last decade and framed its earlier SEO measurement model as one built around traditional search engines. The same site has been leaning into AEO, GEO and AI search visibility, including an argument that large language models rank brands rather than webpages, and a comparison of SEO, AEO and GEO that puts AI citation frequency and visibility in AI responses at the center of measurement.

The launch also fits the broader rollout of generative search. Google began rolling out AI Overviews in the United States in May 2024 and later expanded them to more than 200 countries and territories and more than 40 languages. OpenAI launched ChatGPT search in October 2024, saying it connected people with original, high-quality content from the web, while Perplexity positions itself as an AI-powered answer engine that combines live web search with verifiable citations. Search Engine People, which says it has operated since 2001 and began in a basement when SEO was still in its early days, is now trying to productize that shift before the rest of the agency market catches up.