Igor Babuschkin, co-founder of Elon Musk's artificial intelligence company xAI, announced on X his resignation from the ...

The Georgia-raised Silicon Valley tech exec, whom one venture capitalist calls “the un-Elon,” is gearing her car company up ...

As Tesla Chief Executive Elon Musk banks the future of his company on autonomous robotaxis, several lawsuits raise concerns ...

Igor Babuschkin is leaving xAI less than three years after he co-founded the startup with Elon Musk, following a series of ...

Elon Musk's company xAI has acquired X, the social media platform formerly known as Twitter, for $33 billion. Other business ventures he's expanding in 2025 include the launch of X Money, a fintech ...

Musk said Tesla’s market value could soar to between $20 trillion and $30 trillion, up from just over $1 trillion today.

Igor Babuschkin, co-founder of xAI, has left the company to focus on AI safety and research with his new venture, Babuschkin ...

Trump has eased spaceflight regulations, aiming to speed launches and innovation, a move expected to benefit Elon Musk’s ...

Overview Sam Altman and Elon Musk co-founded OpenAI in 2015 but split in 2018 over control and vision, sparking a decade-long feud.  Musk’s xAI (Grok) ...

President Donald Trump issued an executive order to simplify federal regulations on commercial rocket launches, aiming to ...

Nelson downgraded the company’s stock to a neutral rating in April. But even some of the Tesla bulls on Wall Street are ...