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Have you heard about DuctGPT? ⚛️ This is a generative AI that actually understands the laws of physics. It is doing something scientists have struggled to achieve for decades to help unlock commercial nuclear fusion the ultimate clean energy source. To build these reactors, we need metals that can survive extreme, sun-like heat. Tungsten is the perfect candidate because it won't melt, but it has a massive flaw: it is as brittle as glass at room temperature, making it impossible to shape into parts. That is where DuctGPT steps in. Instead of humans spending years guessing and testing metal combinations in a lab, this AI used its understanding of physics to scan thousands of options in seconds. It successfully discovered a brand-new blend of metals that keeps the extreme heat resistance we need, but makes the material flexible enough to actually manufacture. A massive win for the future of clean energy!