Intel Benefits From a New Shift in A.I. Spending

The Silicon Valley chipmaker’s revenue rose 25 percent in the latest quarter, its fastest growth in 15 years, as A.I. firms increasingly bought chips known as central processing units.

How a Niche Technology Became a Choke Point for A.I.

Advanced chip packaging, which boosts computing power for artificial intelligence, has made the United States more reliant on Taiwan than ever.

IBM Says It Has Found a Way to Keep Shrinking the Technology Inside Chips

Industry leaders had worried that innovations in chip miniaturization were no longer possible.

China Takes Supercomputer Crown From U.S. for First Time Since 2017

A supercomputer in Shenzhen was declared the world’s fastest. It uses only standard microprocessors and not the special-purpose chips called graphics processing units.

Peter G. Neumann, Who Warned of Computer Security Risks, Dies at 93 (Gift Article)

For decades, he criticized the industry’s lax attitudes toward computer security and individual digital privacy. He also developed solutions.

Intel’s Revenues Soar, Aided by A.I. Boom

The chip maker reported a 7 percent rise to $13.6 billion in its latest quarter, more than $1 billion more than Wall Street expected.

Cerebras, an A.I. Chip Maker, Files to Go Public as Tech Offerings Ramp Up

The Silicon Valley chip maker filed a prospectus just as SpaceX, Anthropic and OpenAI prepared for their own listings, in what is shaping up to be a wave of enormous initial public offerings.

Arm Holdings, in Break From Past, Will Sell Its Own Computer Chips

For years, the company sold chip designs to other companies. Now it plans to sell its own chips for A.I. data centers.

Intel Board Chair Frank D. Yeary to Retire Following Annual Meeting; Dr. Craig H. Barratt Elected...

Intel Strikes Deal With a Chip Start-Up Its C.E.O. Invested In

A technical partnership embraces SambaNova Systems, which Intel’s chief, Lip-Bu Tan, helps lead as an investor and chairman.

Does the Job of C.E.O. or Private Investor Come First? Intel’s Chief Is Juggling That Question.

Lip-Bu Tan, who was appointed chief executive of Intel in March, is also a longtime venture capitalist. His dual roles have caused some consternation.

To Meld A.I. With Supercomputers, National Labs Are Picking Up the Pace

A.I. has added urgency to the U.S. national laboratories that have been sites of cutting-edge scientific research, leading to deals with tech giants like Nvidia to speed up.

Qualcomm Unveils New Line of Chips to Join the A.I. Boom

Qualcomm, which is known for its chips in smartphones, also announced a deal with Humain, a Saudi-backed A.I. company. The news sent Qualcomm’s share price soaring.

A Mystery C.E.O. and Billions in Sales: Is China Buying Banned Nvidia Chips? (Gift Article)

An executive of a Singaporean firm called Megaspeed socialized with Nvidia’s Jensen Huang. Now the company is being scrutinized by U.S. officials for its ties to China.

OpenAI Signs $300 Billion Data Center Pact With Tech Giant Oracle (Gift Article)

The funding covers more than half of the A.I. data centers that OpenAI plans to build in the U.S. over the next several years.