# AI search (answer engines): what it means in paid advertising
> AI search describes tools that answer a question with a written reply instead of a list of links. ChatGPT, Google's AI Overviews and Perplexity are examples.
This file follows the llms.txt format. Use the links below for additional context.
## Sitemap
- [Sitemap](https://digitalgurus.media/sitemap-index.xml)
## Optional
- [This page](https://digitalgurus.media/digital-hub/glossary/ai-search/)

Created: 2026-10-05T13:15:34.628Z