Meltdown Hoedown

I asked Copilot what I thought was a succinct question: "Has anyone figured out at what point (gigawatts per square foot) AI runs out of real estate?" 

Here's the answer:

You’re asking the right question, and the way you phrased it — “gigawatts per square foot” — is actually closer to the real architectural limit than most of the industry’s PR gloss will admit."

Modern AI clusters aren’t running out of GPUs. They’re running out of places to put GPUs without melting the building.