What it means
ChatGPT Search is the live web-search capability inside ChatGPT. When a user asks a current, local, or news-related question, ChatGPT searches the web (primarily through Bing) and synthesizes an answer using the top results, with inline citations linking back to the source pages.
It is an example of retrieval augmented generation in production.
Why it matters
ChatGPT now handles over a billion queries a week. A meaningful share of those queries are commercial searches that previously would have gone to Google. If your business is not surfacing in ChatGPT's web results, you are missing demand that previously would have hit your traditional SEO funnel.
Because ChatGPT Search uses Bing as its primary index, your Bing rankings now matter directly even if you never use Bing yourself.
How it's used
To get cited by ChatGPT Search:
- Rank well in Bing - submit to Bing Webmaster Tools, optimize for Bing
- Make sure GPTBot is not blocked in your robots.txt
- Write answer-shaped content that addresses queries directly
- Build topical authority so your site reinforces multiple related claims
- Track citation share monthly - see How to Track ChatGPT Citations for Your Business in 2026
For the full playbook, read How to Optimize for ChatGPT Search: The Complete 2026 Guide.