New Breed of Supercomputer Aims for the Two Quintillion Mark

That’s two billion billion operations a second, enough to explore the brain and discover drugs.

Nvidia Develops New AI Chips, Again, to Keep Selling to China 

Nvidia is working on a new lineup of artificial-intelligence chips customized for China as the semiconductor…

Chip Makers’ PC Boost Not Built to Last

It’s a testament to how odd the chip market is right now that personal-computer demand is…

After a Boom and Bust, the Chip Industry Is Regaining Its Health

Updated Nov. 1, 2023 12:02 am ET The global semiconductor industry is bottoming out, executives say,…

WSJ News Exclusive | Nvidia’s $5 Billion of China Orders in Limbo After Latest U.S. Curbs

Updated Oct. 31, 2023 12:36 am ET SINGAPORE—New U.S. export controls may compel artificial-intelligence giant Nvidia…

Western Digital to Break up, Separating Hard-Drive Business From Flash-Memory Unit

Western Digital plans to break itself up, separating its business making traditional hard drives for computers…

U.S. Tightens Curbs on AI Chip Exports to China, Widening Rift With Nvidia and Intel

Updated Oct. 17, 2023 11:45 am ET WASHINGTON—The Biden administration is tightening restrictions on China’s ability…

U.S. curbs export of more AI chips, including Nvidia H800, to China

The U.S. Department of Commerce announced Tuesday that it plans to prevent the sale of more…

U.S., in Chip War with China, Extends Some Allowances for Asian Allies

Chip makers Samsung, SK Hynix and TSMC can maintain their operations in China for the foreseeable…

The Top Stock Funds Over the Past Year Had One Thing in Common: Nvidia

Shares of the chip maker were big holdings of the large-cap growth funds that led gainers…