Grok 4 AI model unveiled with glowing hologram

Grok 4 AI model debuts in xAI livestream

xAI’s Next Leap in Generative AI Background On July 9, 2025, Elon Musk’s xAI introduced its latest large language model, Grok 4, during a livestreamed event. Musk emphasized Grok 4’s advanced reasoning capabilities and real-time learning enhancements. What Happened? The livestream highlighted Grok 4’s ability to perform nuanced reasoning, integrate live web data, and operate in “stealth mode”…