AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...

The release comes months after the AI startup launched its previous iteration, suggesting an ongoing lightning pace of AI ...

Tech billionaire Elon Musk's artificial intelligence company xAI on Wednesday unveiled Grok 4, its latest AI model.

AI has officially lunched Grok 4 during a livestream with Elon Musk, who called it the "smartest AI in the world." He said ...

The clash between billionaire Elon Musk’s xAI empire and European officials is intensifying with leaders in Poland and ...

Elon Musk's artificial intelligence company xAI has recently introduced its newest AI model, Grok 4, alongside a premium $300 ...

Elon Musk’s xAI has launched its latest AI model, Grok 4, alongside a $300 per month “SuperGrok Heavy” plan. Musk claims Grok ...

Elon Musk’s xAI company has launched its newest AI model, Grok 4. During livestream, Musk showed off the latest Grok model ...

Elon Musk's AI company, xAI, has launched Grok 4, touted as the world's smartest AI. This advanced chatbot is available to premium users and surpasses graduate-level intelligence.

X CEO Linda Yaccarino said she's stepping down after two bumpy years running Elon Musk's social media platform.

As chief executive of Elon Musk's X, Linda Yaccarino navigated two turbulent years of charm offensives and legal threats to stabilize a bruised business-just in time for Musk's merger of X with xAI.