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Microsoft Hikes US Xbox Prices Citing Economic Environment

4 weeks ago
Microsoft will increase Xbox Series X and Series S console prices in the United States on October 3. The Series X rises to $649.99 from $599.99 and the 512GB Series S increases to $399.99 from $379.99. The 1TB Series S moves to $449.99 from $429.99. The Series X Digital Edition reaches $599.99 from $549.99 and the 2TB Galaxy Black Special Edition climbs to $799.99 from $729.99. Microsoft cited macroeconomic changes for the increases. Console prices outside the US and controller and headset prices domestically remain unchanged. The company raised console prices globally in May.

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Meta Pushes Into Power Trading as AI Sends Demand Soaring

4 weeks ago
Meta is moving to break into the wholesale power-trading business to better manage the massive electricity needs of its data centers. Bloomberg: The company, which owns Facebook, filed an application with US regulators this week seeking authorization to do so. A Meta representative said it was a natural next step to participate in energy markets as it looks to power operations with clean energy. Buying electricity has become an increasingly urgent challenge for technology companies including Meta, Microsoft and Alphabet's Google. They're all racing to develop more advanced artificial intelligence systems and tools that are notoriously resource-intensive. Amazon, Google and Microsoft are already active power traders, according to filings with US regulators.

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AI Tool Detects LLM-Generated Text in Research Papers and Peer Reviews

4 weeks ago
An analysis of tens of thousands of research-paper submissions has shown a dramatic increase in the presence of text generated using AI in the past few years, an academic publisher has found. Nature: The American Association for Cancer Research (AACR) found that 23% of abstracts in manuscripts and 5% of peer-review reports submitted to its journals in 2024 contained text that was probably generated by large language models (LLMs). The publishers also found that less than 25% of authors disclosed their use of AI to prepare manuscripts, despite the publisher mandating disclosure for submission. To screen manuscripts for signs of AI use, the AACR used an AI tool that was developed by Pangram Labs, based in New York City. When applied to 46,500 abstracts, 46,021 methods sections and 29,544 peer-review comments submitted to 10 AACR journals between 2021 and 2024, the tool flagged a rise in suspected AI-generated text in submissions and review reports since the public release of OpenAI's chatbot, ChatGPT, in November 2022.

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Sorry, but DeepSeek didn’t really train its flagship model for $294,000

4 weeks ago
Training costs detailed in R1 training report don't include 2.79 million GPU hours that laid its foundation

Chinese AI darling DeepSeek's now infamous R1 research report was published in the Journal Nature this week, alongside new information on the compute resources required to train the model. Unfortunately, some people got the wrong idea about just how expensive it was to create.…

Tobias Mann