Both companies were back at it on Tuesday, announcing deals that once again added billions in value to public companies.

Trump-Xi meeting nears, PayPal stock gets a lift, U.S. throws weight behind nuclear power, and more news to start your day.

An IPO could value artificial intelligence company OpenAI at $1 trillion. However, there are several risks to that frothy ...

AI represents many things to many people. To some, a way to tackle menial work. To others, a tool for usurping artists and ...

OpenAI is laying the groundwork for an initial public offering that could value the company at up to US$1 trillion, three ...

Billionaire Stanley Druckenmiller sold his Nvidia and Palantir positions over valuation concerns, choosing Microsoft as his ...

This special report unpacks the global AI boom and its sweeping impact on markets and employment, featuring insights from the ...

OpenAI has transitioned from a non-profit to a for-profit corporation, marking a significant shift from its founding mission ...

A news report about OpenAI exploring Google's AI chips prompted Nvidia CEO Jensen Huang to secure a massive $100 billion ...

Microsoft and OpenAI announced a restructuring deal on Tuesday that frees the ChatGPT maker to move away from its nonprofit ...

Soon after ChatGPT was released to the public in late 2022, OpenAI CEO Sam Altman told employees they were on the cusp of a ...

Amid the AI boom, chipmaker Nvidia is the first ever company to reach the landmark milestone of a $5trn market value.