xAI running 550K GPUs at 11% utilization

- xAI reportedly has about 550,000 NVIDIA GPUs online (H100/H200 clusters) but is using only roughly 11% of that capacity today. - That utilization rate equates to ~60,000 active GPUs and xAI says it aims for 50% via software and upgrades, while also considering renting excess capacity. - Large idle fleets like this create short‑term rental supply and allocation signals that affect cloud and OEM sales dynamics. (x.com)