There has been controversy surrounding chatbot Grok after it was used to generate sexual deepfake images without consent Get the free Morning Headlines email for news from our reporters across the world Sign up to our free Morning Headlines email Sign up to our free Morning Headlines email Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice Formal investigations have been launched into whether Elon Musk’s X and xAI have