Mr. Musk spent the summer at his artificial intelligence start-up xAI, trying to match the runaway success of OpenAI. The ...

Birchall, commonly referred to as Musk’s “right-hand man,” is tasked with operating a large amount of the billionaire’s ...

The valuation would place xAI above the valuation of Anthropic ($183 billion) and below OpenAI ($500 billion).

Neuralink plans to begin another US clinical trial in October, using the implant to translate thoughts into text. The study ...

The $1 trillion pay package might keep Elon Musk's attention on Tesla, and motivate him to realize its ambitions in robotics, ...

While Musk was advising the White House and the Department of Government Efficiencies, all federal employees were sent mass ...

Elon Musk’s artificial intelligence startup xAI has laid off 500 workers from its data annotation team, which helps train its ...

CNBC's MacKenzie Sigalos joins 'Money Movers' to discuss OpenAi hiring former xAI CFO as the rivalry between escalates.

Elon Musk sent Tesla shares soaring to their highest level since January after purchasing roughly $1 billion worth of the ...

Elon Musk has announced that X will soon have a completely AI-driven feed. The change is set to be implemented by November ...

The goal for your X timeline is to get out of the mainstream algo and the political crusades and find your niche. You should ...

In another sign that AI skeptics' warnings about massive job cuts and the devaluation of human expertise are fast becoming ...