Yarvi sorts every request to your store into one of three groups: a known AI agent, a likely headless browser, or a likely human.
A known AI agent is one Yarvi can name, by the product that sent it: ChatGPT, Perplexity, Claude, Gemini and others. Yarvi names agents by product, not by the company behind them.
The pixel sees browsers only. That covers people who click through to your store from an AI answer, and agents that drive a real browser. Agents that fetch your pages without a browser never run the pixel, so the pixel alone can miss them.
If no AI agent has visited yet, that is common in the first days. One thing worth checking: if your robots.txt or a bot protection app blocks agent crawlers, agents can't read your product pages at all.