May 29, 2026Twila Rosenbaum
Oppo has unveiled the Bubble, a slim 7mm round accessory that lets users preview and control rear cameras for better selfies. It pairs with a handful of Oppo devices via magnetic case or built-in magnets on iPhones and Pixels, but only compatible with Oppo app. Priced at 499 yuan ($73) in China, no global release confirmed.
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May 19, 2026Twila Rosenbaum
AI training doesn't require the newest GPUs to save costs. By implementing mixed precision, optimizing data pipelines, and adding operational safety nets, teams can significantly reduce cloud bills and carbon emissions. This article explores ten tactical quick wins and the 'smoke test' protocol to avoid expensive crashes.
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