To delete your Grok chat history, go to grok.com/app or your X messages and...

https://www.bookmarkingvictor.win/to-delete-your-grok-chat-history-go-to-grok-com-app-or-use-the-x-app-and-clear

To delete your Grok chat history, go to grok.com/app or your X messages and remove conversations one by one. Remember that files and Imagine media aren’t deleted with chats and need to be deleted separately