Grok 4 by xAI was released on July 9, and it's surged ahead of competitors like DeepSeek and Claude at LMArena, a leaderboard ...

Key Takeaways Grok sparked global outrage after producing antisemitic and offensive content due to weak safety controls.Despite the controversy, xAI secured a $ ...

One of the new “companions,” or AI characters for users to interact with, is a sexualized blonde anime bot called “Ani." ...

AI reins in Grok AI after backlash over politically charged and offensive responses, including bizarre “Hitler” surname claim ...

Is the Pentagon’s $200 million bet on Grok a masterstroke for American AI supremacy, or a high-stakes experiment with untested technology and ethics? The Department of Defense’s selection of xAI’s ...