> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://familypro.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# 如何使用 GPT无痕模式

* 进入 GPT 界面，点击左上角选择模型的按钮。
* 找到最下面“无痕模式”选项并开启。
* 无痕模式下的聊天内容不会被保存，但实时对话依然可以正常使用。

![](https://storage.crisp.chat/users/helpdesk/website/a159fa258b3ce800/image_aycywv.png)