Shares in the AI chip maker rose 5% Wednesday and was up again early Thursday as Big Tech's spending plans remained in focus.

Key Takeaways Nvidia and Broadcom shares surged Wednesday after Google parent Alphabet, a customer of both chipmakers, said ...

Alphabet's big spending plans surprised Wall Street. The news should soothe investors worried about last week's DeepSeek ...

President Trump’s TikTok-for-tariffs deal ultimately hinges on a cease-fire in the U.S.-China AI chip war. The consequences ...

Export controls need to be tightened after revelations the Chinese company used Nvidia technology, the leaders of a ...

Cloud providers report a significant increase in demand for Nvidia H200 chips as DeepSeek's AI models gain traction.

U.S. officials are investigating whether Chinese artificial intelligence startup DeepSeek skirted American export ...

Startup DeekSeek is highlighting advances in China's AI industry. The Trump administration is weighing new restrictions on ...

President Donald Trump has threatened to impose tariffs on Taiwan-made chips, which could hit Nvidia, one of TSMC's biggest ...

Singapore has promised to work closely with the US authorities to probe allegations over China's AI firm DeepSeek, obtaining ...

“Nvidia’s chips, which they bought tons of, and they found their ways around it, drive their DeepSeek model,” Lutnick said Wednesday during his confirmation hearing. “It’s got to end.

Officials in the White House and FBI have begun a probe into DeepSeek to determine whether banned NVIDIA chips were used to ...