Meta details Ohio Prometheus data center campus, first phase live

Meta has detailed progress on its Prometheus data center campus in New Albany, Ohio, planned to scale to a gigawatt. The first phase has already been used to train its Muse foundation models and houses hundreds of thousands of Nvidia GB200 and GB300 GPUs, with roughly one million distributed GPUs expected at full scale.

• First Prometheus phase has already trained Meta's Muse foundation models
• Campus runs Nvidia GB200 and GB300, with Vera Rubin arriving soon
• Full scale planned at roughly one million distributed GPUs
• GB300 Clemente racks offer 288GB HBM per GPU and 800G per GPU via ConnectX-8