Built using huge amounts of computing power at a Tennessee data center, Grok is Musk's attempt to outdo rivals such as OpenAI ...

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

Elon Musk has investments in two private companies which are xAI and SpaceX. Together, they are work at least $215 billion.

Robinhood Markets Inc. (NASDAQ: HOOD) ended the week on a strong note, trading higher and hitting a new all-time high.

In just the past 12 months, shares of Robinhood are up more than 310%. Despite that upward move, it could still be a good ...

Robinhood shares near all-time highs as its crypto and blockchain bets fuel a 137% year-to-date surge, despite growing regulatory scrutiny in Europe.

Elon Musk’s artificial intelligence company is taking down antisemitic comments and other “inappropriate posts” made by its ...

The fallout between Elon Musk and Donald Trump came as no surprise to those who have worked closely with the individuals, ...

SpaceX is in talks to allow employees and investors to sell shares that would value the company at $400 billion, up from $350 billion in December, reported Bloomberg. The size of the share sale is ...

SoFi Technologies said it's adding new private-market funds offering exposure to startups like OpenAI and SpaceX.

Robinhood said users in Europe could trade tokenized versions of popular stocks, including shares of private companies like ...

CEO Vlad Tenev defended the firm's tokenized stock offerings of OpenAI and SpaceX, responding to mounting criticism over ...