The Jeff Bezos and Nvidia-backed startup enters the AI assistant race with its versatile Perplexity Assistant.

This week’s AI announcement by President Donald Trump casts a spotlight on a relatively small and nimble class of cloud computing firms.

In 2025, Brand Finance ranked the world's most valuable brands, highlighting companies like Apple, Microsoft, Google, and Amazon for their innovation ...

While Nvidia, Apple, and Microsoft dominate the $3 trillion club, the battle for dominance and the next trillion-dollar ...

Amazon sells just about everything and we expect to see standalone cards as well as prebuilt PCs with RTX 5080 cards inside. There's no signs of preorders yet, but once they go live you'll have to act ...

The S&P 500 climbed to a fresh record on Thursday, driven by President Donald Trump’s calls for immediate interest rate cuts ...

Stock trades involving some of the world’s largest tech companies were disclosed by former House Speaker Nancy Pelosi. While Congress continues to debate banning lawmakers and their […] ...

Masayoshi Son founded SoftBank in 1981. It has invested millions in some of Silicon Valley's biggest tech companies.

The details of Stargate Project involve a collision of money, politics, and egos—with many potential conflicts down the road.

The Google stock price has jumped to a record high this year. Alphabet has become the cheapest company in the Magnificent 7 ...

Google’s custom TPUs give it an edge over Nvidia. See why GOOG stock may outperform as it leads AI hardware innovation in a ...

So-called Big Tech stocks with outsized weightings in the S&P 500 were rising sharply Wednesday, with gains led by Nvidia Corp. The Roundhill Magnificent Seven ETF, whose portfolio equally weights ...