Elon Musk’s xAI Launches ‘Remarkable, Terrifying’ Grok 4 Model xAI’s latest AI model aims to challenge OpenAI, even as the team quietly addresses past missteps this week. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ July 10, 2025 6:15 am