One of the last pieces of the Copilot Runtime to arrive rolled out a few weeks ago, an Arm-native version of the PyTorch machine learning framework, as part of the PyTorch 2.7 release.

PyTorch now has support for accessing TPU VMs as well as the older style of TPU Node support, along with easy command-line deployment for running your code on CPUs, GPUs, or TPUs with no code changes.