First: you’re probably not invisible everywhere
The most common surprise we find is that a business is winning one engine and absent on the rest. A firm can be the top recommendation on ChatGPT and named zero times on Gemini and Perplexity, because each engine runs on a different source stack. So the first move isn’t to panic — it’s to check all six engines separately. “Invisible in AI” usually means “invisible on the engines you never checked.”
The five causes, and how to spot yours
1. Your directory profiles are thin
Several engines, ChatGPT especially, build their shortlists from your category’s authoritative directories. If your profile there is incomplete or under-reviewed, you don’t make the list — regardless of how good you are. Tell-tale sign: competitors with weaker reputations but complete, well-reviewed directory profiles are recommended instead of you.
2. Your pages have nothing quotable
Engines that search the web can retrieve your site and still not name you, because the page has no self-contained, extractable answer to lift. Tell-tale sign: an engine cites your website as a source but never mentions your business in the answer. The fix is answer-first pages with concrete facts — see AEO vs GEO vs SEO.
3. Your reviews are too few or too low
Some engines, and the map layers inside them, rank almost purely by review score and volume, and even read what reviews say. Tell-tale sign: you lose the “top rated” and “best” questions to higher-reviewed competitors, and affordability questions to firms whose reviews mention fair pricing.
4. Your business information is inconsistent
When your name, address, phone, or category differ across the web, engines get less confident and less likely to name you. Tell-tale sign: engines describe you with slightly wrong or outdated details, or confuse you with a similarly named business.
5. You published nothing on the money questions
The strongest pattern we measure: the business that publishes real prices, timelines, or process wins the questions about them, because the engine quotes the one page that put the numbers in writing. Tell-tale sign: “how much does it cost” and “how long does it take” questions in your category name a competitor who published a page — or no one at all.
How to find out which one is yours
Guessing is expensive. The fast way is to measure: run your real customer questions across all six engines and read, per engine, whether you were named, recommended, or merely cited as a source — and what each engine pulled from. The gap will point straight at the cause. That’s exactly what a free report gives you, in 48 hours.