Nvidia GPUs are everywhere. Here are the ways companies are accessing them

Modern AI models are trained on GPUs, the processors that crunch neural networks, and renting them beats buying. CNBC lists the options, from big clouds like Amazon, Microsoft and Google to newer GPU specialists called neoclouds, online marketplaces and direct purchases; an industry researcher counted 323 companies offering Nvidia GPU capacity in September, up from 209 under a year earlier.

Summary written with AI by HowTechMoves, based on reporting by CNBC.