New Google Networks Tuned Up For GenAI Inference And Training
nextplatform.com Apr 29, 2026

New Google Networks Tuned Up For GenAI Inference And Training

AI-summarised brief · reviewed before publication

Google has developed new networks for GenAI inference and training, including the Boardfly configuration and Virgo scale-out Ethernet fabric. The Boardfly configuration clusters TPU AI compute engines with memory coherency, while the Virgo fabric links racks of machinery. Previous TPU clusters used 2D or 3D torus interconnects, which have limitations in scalability and latency. The new networks aim to improve performance and reduce costs for AI workloads.

💡 Why It Matters

  • · Google's custom networks address the specific needs of AI inference and training, where low latency and high scalability are crucial.
  • · The new networks enable more efficient communication between devices, reducing the cost of inference and improving overall performance.