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China is reshaping its AI infrastructure by pushing new data centers deep into rural provinces like Guizhou, drawn by cooler temperatures, cheaper land, and renewable energy. New facilities must source eighty percent of their power from renewables, a significant policy shift as AI demand strains the national grid.
On the security front, researchers are raising alarms about a troubling vulnerability in open source AI models — what some are calling time-release backdoors. These are hidden exploits embedded in publicly available models that lie dormant and activate later, meaning a tool that passes every safety check today could become a threat weeks or months down the road.
And a Cambridge startup called Meteoric, backed by Y Combinator, wants to deploy autonomous drones directly inside low-altitude clouds near solar farms to mechanically break up water droplets and dissipate coverage. The company claims the approach could boost solar output by up to thirty percent, at a cost of thirty to sixty dollars per hour, with an eye toward eventually taming severe storms and hurricanes.
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