IPU-Fabric™ is Graphcore's innovative, ultra-fast and jitter-free communications technology. It offers 2.8Tbps communication in all directions from any IPU to any IPU and can scale up to 64,000 IPUs.
IPU-Fabric has been specifically designed to eliminate communication bottlenecks and allow thousands of IPUs to operate on machine intelligence workloads as a single, high-performance and ultra-fast cohesive unit.
