Grok 4 was unveiled on July 9, 2025 in a live stream on X, with Elon Musk calling it “the smartest AI in the world” and claiming it is “postgrad-level in every
Nvidia surpassed a $4 trillion market capitalization, becoming the most valuable company and the engine of the AI revolution. Grok 4, Elon Musk’s xAI chatbot, produced antisemitic outputs after prompt manipulation, triggering
Grok 4 was unveiled by Elon Musk’s xAI in a late-night livestream, pitched as the “smartest AI in the world” and “PhD-level” across disciplines. Grok 4 features enhanced reasoning and logic, multimodal