Alternatives

CKA alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

CKA

The BEST tutorial for Becoming a Certified Kubernetes Administrator, an EXPERT in K8s from scratch, and much MORE!

52
Quality
73
Trust
417
Stars
#1

Sops

Similarity 118Trust 88Excellent 100

Simple and flexible tool for managing secrets

22K starsJun 20, 2026 pushdevopsGoDevOps
$ npx skills add getsops/sops
#2

Floci

Similarity 118Trust 90Excellent 100

Light, fluffy, and always free - The AWS Local Emulator alternative

14K starsJun 20, 2026 pushdevopsJavaDevOps
$ npx skills add floci-io/floci
#3

Encore

Similarity 117Trust 90Excellent 100

The infrastructure platform for the intelligence era

12K starsJun 17, 2026 pushdevopsGoDevOps
$ npx skills add encoredev/encore
#4

Helm

Similarity 113Trust 92Excellent 100

The Kubernetes Package Manager

30K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add helm/helm
#5

Pulumi

Similarity 113Trust 92Excellent 100

Pulumi - Infrastructure as Code in any programming language 🚀

25K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add pulumi/pulumi
#6

Kubespray

Similarity 112Trust 92Excellent 100

Deploy a Production Ready Kubernetes Cluster

19K starsJun 16, 2026 pushdevopsJinjaKubernetes
$ npx skills add kubernetes-sigs/kubespray
#7

DevOps Roadmap

Similarity 112Trust 90Excellent 100

DevOps Roadmap for 2026. with learning resources

20K starsJun 13, 2026 pushdevopsKubernetesClaude Code
$ npx skills add milanm/DevOps-Roadmap
#8

Verdaccio

Similarity 112Trust 90Excellent 100

A lightweight Node.js private proxy registry

18K starsJun 13, 2026 pushdevopsTypeScriptKubernetes
$ npx skills add verdaccio/verdaccio
#9

Vcluster

Similarity 112Trust 93Excellent 100

vCluster - Create fully functional virtual Kubernetes clusters - Each vcluster runs inside a namespace of the underlying k8s cluster. It's cheaper than creating separate full-blown clusters and it offers better multi-tenancy and isolation than regular namespaces.

11K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add loft-sh/vcluster
#10

Devops Exercises

Similarity 112Trust 82Excellent 100

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

83K starsDec 27, 2025 pushdevopsPythonKubernetes
$ npx skills add bregman-arie/devops-exercises
#11

Docker Android

Similarity 111Trust 87Excellent 100

Android in docker solution with noVNC supported and video recording

15K starsJun 14, 2026 pushdevopsPythonKubernetes
$ npx skills add budtmo/docker-android
#12

Flux2

Similarity 111Trust 92Excellent 100

Open and extensible continuous delivery solution for Kubernetes. Powered by GitOps Toolkit.

8.2K starsJul 2, 2026 pushdevopsGoKubernetes
$ npx skills add fluxcd/flux2
#13

External Dns

Similarity 111Trust 91Excellent 100

Configure external DNS servers dynamically from Kubernetes resources

9.0K starsJun 26, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes-sigs/external-dns
#14

Jenkins

Similarity 111Trust 92Excellent 100

Jenkins automation server

25K starsJun 20, 2026 pushdevopsJavaDevOps
$ npx skills add jenkinsci/jenkins
#15

Homelab

Similarity 111Trust 90Excellent 100

Fully automated homelab from empty disk to running services with a single command.

9.4K starsJun 6, 2026 pushdevopsPythonKubernetes
$ npx skills add khuedoan/homelab
#16

Steampipe

Similarity 111Trust 91Excellent 100

Zero-ETL, infinite possibilities. Live query APIs, code & more with SQL. No DB required.

7.9K starsJun 11, 2026 pushdevopsGoKubernetes
$ npx skills add turbot/steampipe

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep CKA if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.