Meta is using more than 100k Nvidia H100 AI GPUs to train Llama-4

> a 100,000 AI GPU cluster would use at least 370GWh annually — enough to power over 34 million average American households

In a fews years will we be talking about giant data centres orbiting close the sun, powered by solar arrays and with giant radiators to shed the heat? There's only so many nuclear plants that can be built.