Nvidia to Unveil Continent-Scale AI Factories at OCP Summit 2026

At OCP Summit 2026 in San Jose, Nvidia VP Ian Buck will present four platform pillars for AI factories: the Vera Rubin NVL72 rack, the Vera CPU, the Spectrum-XGS network and the DSX management suite. The key debut is Spectrum-XGS with scale-across technology that links geographically separated clusters into a single fabric.

• Spectrum-XGS adds a fourth scale-across layer to scale-up and scale-out
• Vera Rubin NVL72: 72 Rubin GPUs and 36 Vera CPUs, NVLink 6 at 260 TB/s
• Rubin GPU delivers 50 petaFLOPS NVFP4 inference and 35 petaFLOPS training
• CoreWeave and Oracle named as first Spectrum-XGS adopters