What is the name of the lightweight Kubernetes distribution built for IoT and edge computing?

OpenShift is an enterprise-grade Kubernetes distribution from Red Hat, known for its extensive features but not primarily for lightweight edge computing.

k3s is a highly optimized and streamlined Kubernetes distribution created by Rancher Labs, designed to run in environments with limited resources, such as edge devices, IoT deployments, and development workstations. It achieves its small footprint by removing legacy and alpha features, using SQLite as its default datastore, and packaging essential components into a single binary.

RKE (Rancher Kubernetes Engine) is a Kubernetes installer for bare metal and virtualized servers, which is not specifically designed as a lightweight distribution for IoT/edge.

k1s is not a recognized or common lightweight Kubernetes distribution.