To delete your Grok chat history, go to grok.com/app or use the X platform....

https://wiki-mixer.win/index.php/I_Need_a_Legally_Verified_Erasure_for_Grok_%E2%80%94_What_Should_I_Do%3F

To delete your Grok chat history, go to grok.com/app or use the X platform. Find your chats and choose delete. Remember, deleting chats doesn’t remove files or Imagine media—that needs to be done separately