Foreign investors warm to China’s cheaper AI valuations

This report is from this week’s CNBC’s The China Connection newsletter, which brings you insights and analysis on what’s driving the world’s second-largest economy. You can subscribe here. The big story Sitting in his new Beijing office, AI2 Robotics Founder and CEO Eric Guo wistfully reflected on fundraising challenges in China — and noted that U.S.-based…

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How long before a GPU depreciates?

Nvidia President and CEO Jensen Huang speaks about NVIDIA Omniverse as he delivers the keynote address during the Nvidia GTC (GPU Technology Conference) at the Walter E. Washington Convention Center on Oct. 28, 2025 in Washington, DC. Anna Moneymaker | Getty Images As a handful of the world’s most valuable companies set out to spend…

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Big Tech and the AI investment boom in underwater cables

Over 95% of international data and voice call traffic travels through nearly a million miles of underwater communication cables. These cables carry government communications, financial transactions, email, video calls and streaming around the world. The first commercial telecommunication subsea cable was used for telegraphs and was laid across the English Channel between Dover, England and…

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