To delete your Grok chat history on grok.com/app or X, open your chat, choose...

https://wakelet.com/wake/6bhPCSWLu2Hd9j1PWYvts

To delete your Grok chat history on grok.com/app or X, open your chat, choose delete, and confirm. Remember, deleted chats go to Recently Deleted and stay there for 30 days before permanent removal