Data center articles

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Researchers are turning old Pixel phones into a data center – and they outperform some server hardware

Old smartphones are piling up as e-waste, but wait... 25 phones can match a single server CPU
Forward-looking: Researchers at the University of California San Diego are testing whether retired smartphones can still do useful work instead of ending up as electronic waste. Working with Google, the team is trying to turn retired Pixel smartphones into a low-cost data center. The goal is to keep working hardware in use instead of throwing it out after a few upgrade cycles.
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A $200 ChatGPT subscription could cost OpenAI $14,000 if you actually used it to its full potential

OpenAI starts losing money on ChatGPT Plus once usage tops 11%, Anthropic's Claude is no different
Bottom line: The math behind AI subscriptions is starting to look uncomfortable. Flat monthly pricing helped fuel the rapid adoption of tools like ChatGPT and Claude, but new analysis suggests those fees may not come close to covering the actual cost of heavy use. As users push these systems harder and more demanding AI workflows take hold, the gap between revenue and compute costs is becoming difficult to ignore.
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Inside the data center boom that's consuming Chile's last water

Data centers are diverting water from capital region in Chile's worst drought in 1,000 years
A hot potato: Anti-data center sentiment has intensified in the US since the AI boom began around 2022. However, the US is far from the only country in which data centers, built for AI and other technologies, negatively impact power and water supplies. In Chile, they are one of several factors driving a historic water crisis.
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Nvidia hits record $81.6 billion revenue as AI boom shows no sign of slowing

"Customers do not buy GPUs; they build AI factories"
What just happened? If the AI boom really is a bubble that will one day pop, it hasn't happened yet. Nvidia, the driving force behind the hardware powering most of the AI industry, once again surpassed Wall Street expectations in its quarterly results, hitting a record $81.6 billion in revenue.