To delete your Grok chat history on grok.com/app and X, go to your chat...
https://www.wall-bookmarkings.win/to-delete-your-grok-chat-history-go-to-grok-com-app-or-open-the-grok-app-on-x
To delete your Grok chat history on grok.com/app and X, go to your chat settings and select “Clear History.” Remember, this only removes chats. Files and Imagine media must be deleted separately in their own sections