CloudOps Hub
☸️ Containers, Clusters & Schedulers

Open-Source Orchestration & Service Mesh

Battle-tested cluster managers, lightweight edge Kubernetes distributions, application schedulers, and zero-trust service meshes.

Kubernetes (K8s)

CNCF Graduated

The reigning industry standard for container orchestration, automating deployment, scaling, health-checking, load balancing, and storage orchestration across planet-scale computing clusters.

Official Site ↗

K3s (by SUSE / Rancher)

CNCF Sandbox / OSS

A highly available, certified lightweight Kubernetes distribution packaged as a single binary under 100MB, optimized for edge nodes, IoT devices, CI pipelines, and homelab environments.

Official Site ↗

HashiCorp Nomad

Free Community Core

A flexible and straightforward workload orchestrator that easily deploys and manages both containerized (Docker, Podman) and non-containerized legacy applications (raw binaries, Java JARs) at scale.

Official Site ↗

Docker Swarm Mode

Apache 2.0 (Moby)

The native clustering and scheduling engine built right into Docker Engine, enabling multi-host high availability, overlay networking, and rolling service updates directly using familiar Docker Compose files.

Docs ↗

Istio Service Mesh

CNCF Graduated

An open-source service mesh that transparently layers onto distributed clusters to deliver zero-trust mutual TLS (mTLS), intelligent canary traffic routing, circuit breakers, and telemetry tracing via Envoy sidecars.

Official Site ↗