Apple, Microsoft cross $4 trillion market cap

Apple CEO Tim Cook, left, and Microsoft CEO Satya Nadella. Reuters Apple and Microsoft shares rose on Tuesday, pushing the companies over a market cap of $4 trillion. Both companies are still behind Nvidia, which is the world’s most valuable company with a market cap of over $4.6 trillion. Microsoft previously hit the $4 trillion…

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AI is driving huge productivity gains for large companies while small companies get left behind

Amazon Proteus robots demonstrate autonomous navigation using barcodes on the floor during the Delivering the Future event at the Amazon Robotics Innovation Hub in Westborough, Massachusetts, US, on Thursday, Nov. 10, 2022.  Bloomberg | Bloomberg | Getty Images Artificial intelligence is widening the productivity gap between large and small companies, lifting up bigger firms that…

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Qualcomm announces AI chips to compete with AMD and Nvidia

Qualcomm announced Monday that it will release new artificial intelligence accelerator chips, marking new competition for Nvidia, which has so far dominated the market for AI semiconductors. The AI chips are a shift from Qualcomm, which has thus far focused on semiconductors for wireless connectivity and mobile devices, not massive data centers. Qualcomm said that…

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