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Debby Wu

Debby Wu

Fortune

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Rampant AI demand for memory is fueling a growing chip crisis

The cost of one type of DRAM soared 75% from December to January, accelerating price hikes throughout the holiday quarter.

16.02.2026 80

Fortune

Debby Wu

Pledge to invest $100 billion in OpenAI was ‘never a commitment,’ says Nvidia’s Huang

As part of a letter of intent signed in September, Nvidia said it planned to invest as much as $100 billion in OpenAI.

02.02.2026 5

Fortune

Debby Wu

Nvidia CEO signals investment in OpenAI round may be largest yet

“I believe in OpenAI. The work that they do is incredible. They’re one of the most consequential companies of our time.”

01.02.2026 9

Fortune

Debby Wu

TSMC revenue climbs 39% in latest sign of AI spending boom

TSMC sits at the heart of the global technology supply chain, producing cutting-edge chips for iPhones and Nvidia’s AI offerings. 

10.07.2025 10

Fortune

Debby Wu

TSMC flags delays in Japan after ‘warm’ talks with Trump

CEO C.C. Wei reaffirmed TSMC’s commitment to spend another $100 billion to ramp up manufacturing in Arizona over the next half-decade.

03.06.2025 20

Fortune

Debby Wu