When we talk about AI today, we should talk about energy. How much power do we use to train models, and how much to serve them every day? How this demand shifts the world energy balance? And can we design a cleaner path? These are not simple questions. But we can put numbers. And we can design better systems.
I bring engineering and policy together. I look at training and inference, hardware efficiency, data centre design, regional differences, and regulation. I write simple; short sentences. Sometimes I ask a question. Because the reader should think with me. (more…)