In one sentence
An AI search engine is a search product that answers questions in generated prose, usually with cited sources, instead of only returning a ranked list of links.
What it means
Examples include Perplexity, Google AI Mode and the search modes of ChatGPT, Gemini, Claude and Copilot. They differ in how much they retrieve live, how they show sources, and whether they personalize.
For a brand, each is a separate channel with its own sources and habits. A tactic that works in one may do nothing in another, which is why results should be read per platform.
What to do about it
Learn which sources each engine tends to cite for your category. Make sure each can crawl you (AI crawlers). Then track them individually before deciding where to invest.
Be cautious with any claim about how one of these engines ranks sources. Vendors document little, and behavior changes with model and product updates. Your own tracked data is the more reliable guide. Start with the two or three engines your buyers use most.
How Pineprompt measures it
Pineprompt tracks eight platforms and reports each separately. See the pages for Perplexity, ChatGPT and Copilot, among others.
Frequently asked
- What is AI Search Engine?
- An AI search engine is a search product that answers questions in generated prose, usually with cited sources, instead of only returning a ranked list of links.
- How does Pineprompt measure AI Search Engine?
- Pineprompt tracks eight platforms and reports each separately. See the pages for Perplexity, ChatGPT and Copilot, among others.