But after the chatbot developed by Elon Musk’s start-up xAI ranted for hours about a second Holocaust and spread conspiracy ...

SpaceX has committed $2 billion to xAI as part of a $5 billion equity round, deepening the ties between tech billionaire Elon ...

NEW YORK (AP) — X CEO Linda Yaccarino said she’s stepping down after two years running Elon Musk’s social media platform.

The startup is leaning on Musk’s business empire to play catch-up in the AI race ...

The Atlantic Writer Charlie Warzel on his new reporting about Elon Musk, Grok and why a chatbot is calling for a new Holocaust.

Rep. Robert Garcia is the new top Democrat on the House Oversight Committee. At a moment when his party is craving more ...

President Donald Trump says he is considering revoking actress and comedian Rosie O’Donnell’s U.S. citizenship.

Elon Musk’s AI company, xAI, has unveiled Grok 4, its latest and most powerful artificial intelligence (AI) model yet, ...

Elon Musk’s artificial intelligence company xAI issued a lengthy apology Saturday for a series of violent and antisemitic posts from its Grok chatbot this week, blaming a system update.

I got curious about Elon Musk's massive $400 billion fortune and asked ChatGPT a simple question: "How long would it take for ...

The S&P 500 is trading at around record levels, and so too are many stocks. But that doesn't mean that valuations can't ...

The unusual behavior of Grok 4, the AI model that Musk's company xAI released late Wednesday, has surprised some experts.