nvidia-smi is the NVIDIA utility to see your driver version, GPU performance and information and the running processes on the GPU. This snap allows running the nvidia-smi executable that is part of the pc-kernel snap with nvidia-driver components and is provided by mesa-2404 through the gpu-2404 interface.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.