OCP Summit 2022: Open hardware for AI infrastructure

What this post added

This post announces Grand Teton, Meta's next-generation GPU-based hardware platform for AI at scale, which offers 4x host-to-GPU bandwidth, 2x compute and data network bandwidth, and 2x the power envelope compared to Zion. It also introduces Open Rack v3 (ORv3) with flexible power shelf placement and 48VDC output, and an improved battery backup unit. The post details advancements in cooling strategies, including Air-Assisted Liquid Cooling (AALC) and facility water cooling, and introduces Grand Canyon, a new HDD storage platform for AI infrastructure. Additionally, it announces the launch of the PyTorch Foundation under the Linux Foundation.