Is it mentioned on that page? Didn't see it.

tredre3 · on Oct 31, 2024

    To provide relevant responses to your questions, ChatGPT searches based on your prompts and may share disassociated search queries with third-party search providers such as Bing. For more information, see our Privacy Policy and Microsoft’s privacy policy. ChatGPT also collects general location information based on your IP address and may share it with third-party search providers to improve the accuracy of your results.

https://help.openai.com/en/articles/9237897-chatgpt-search (TFA links to it in the How it works section)

sidcool · on Oct 31, 2024

Thanks.