Musk's announcement comes hours after xAI debuted its latest flagship AI model, Grok 4. The 54-year-old discussed the recent ...

O n Friday, Elon Musk announced on X that changes were coming to Grok, the platform’s AI. “We have improved @Grok significantly,” he posted. “You should notice a difference when you ask Grok questions ...

X CEO Linda Yaccarino announced she was stepping down from her position a day after the company's Grok artificial ...