The sudden success of the Chinese AI startup took the tech world by surprise. Newsweek explores the impact on the U.S.'s lead ...

I asked the WSJ’s smartest minds—and AI—all your deepest questions about the week’s mania.

Nvidia crafted a deal to buy an office campus in Santa Clara that is near the tech and artificial intelligence titan's headquarters. Sobrato Organization, a real estate and development firm, owns the ...

Jeffrey Emanuel says Wall Street banks that are bullish on Nvidia “have absolutely no idea what they’re talking about.” ...

AI chipmaker agrees to pay an undisclosed price for four buildings next to its headquarters along San Tomas Expressway.

Scaredy Cats The release of DeepSeek's R1 model has precipitated an existential crisis in Silicon Valley, whose executives ...