EdgeAI.computer

SUSE (Rancher)

K3s

Apache 2.0 lightweight CNCF-conformant Kubernetes distribution shipped as a single binary under 100 MB.

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Edge AI Software
SUSE (Rancher)
Small cluster of edge servers on a rack shelf

Overview

K3s is a fully CNCF-conformant Kubernetes distribution packaged as a single binary of under 100 MB that runs in roughly half the memory of standard Kubernetes. It is designed for edge, IoT, Arm single-board computers and air-gapped installations, and is a CNCF project.

Typical use cases

  • Orchestrating inference containers at sites
  • Staged model rollouts
  • Air-gapped edge clusters

Deployment environment

Edge server, industrial PC or Arm device cluster

Key specifications

Type
Lightweight Kubernetes distribution
Licence
Apache 2.0
Packaging
Single binary under 100 MB
Resource profile
Approximately half the memory of standard Kubernetes
Targets
Edge, IoT, Arm single-board computers, air-gapped sites
Governance
CNCF project, originated at Rancher

Specifications taken from current manufacturer documentation and last checked on 2026-09-08.

Source: manufacturer documentation

Specifications are summarised from publicly published manufacturer material and are provided for orientation only. Always confirm current figures directly with the manufacturer before purchasing or designing in.

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