Ask an assistant for a tool in your category. Does your product come up?

Try it on your own product without using its name: ask ChatGPT, Claude or Gemini the question a buyer would ask. "What are the best tools for X?" Then see whether you are in the answer, and who is.

Two things we keep seeing:

The three disagree a lot. A product ChatGPT names happily can be absent from Claude entirely.

The same question a week later returns a different list, so one check is a snapshot, not a verdict.

What I'm curious about: has anyone changed something on their site (llms.txt, a comparison page, a docs rewrite) and then seen an assistant start naming them? What moved, and how long did it take?