#1
Open Source Marketplace For Developer Tools
4.6K starsAug 14, 2026 pushdevopsGoDevOps
$ npx skills add alexellis/arkadeAlternatives
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
419
Stars
#2
Simple and flexible tool for managing secrets
22K starsJun 20, 2026 pushdevopsGoDevOps
$ npx skills add getsops/sops#3
Light, fluffy, and always free - The AWS Local Emulator alternative
14K starsJun 20, 2026 pushdevopsJavaDevOps
$ npx skills add floci-io/floci#4
The infrastructure platform for the intelligence era
12K starsJun 17, 2026 pushdevopsGoDevOps
$ npx skills add encoredev/encore#5
The Kubernetes Package Manager
30K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add helm/helm#6
Pulumi - Infrastructure as Code in any programming language 🚀
25K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add pulumi/pulumi#7
Deploy a Production Ready Kubernetes Cluster
19K starsJun 16, 2026 pushdevopsJinjaKubernetes
$ npx skills add kubernetes-sigs/kubespray#8
DevOps Roadmap for 2026. with learning resources
20K starsJun 13, 2026 pushdevopsKubernetes
$ npx skills add milanm/DevOps-Roadmap#9
A lightweight Node.js private proxy registry
18K starsJun 13, 2026 pushdevopsTypeScriptKubernetes
$ npx skills add verdaccio/verdaccio#10
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#11
Android in docker solution with noVNC supported and video recording
15K starsJun 14, 2026 pushdevopsPythonKubernetes
$ npx skills add budtmo/docker-android#12
Open and extensible continuous delivery solution for Kubernetes. Powered by GitOps Toolkit.
8.3K starsJul 13, 2026 pushdevopsGoKubernetes
$ npx skills add fluxcd/flux2#13
Jenkins automation server
25K starsJun 20, 2026 pushdevopsJavaDevOps
$ npx skills add jenkinsci/jenkins#14
Developer-first error tracking and performance monitoring
44K starsJun 20, 2026 pushdevopsPythonDevOps
$ npx skills add getsentry/sentry#15
Configure external DNS servers dynamically from Kubernetes resources
9.0K starsJun 26, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes-sigs/external-dns#16
Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.
7.6K starsJul 30, 2026 pushdevopsGoKubernetes
$ npx skills add woodpecker-ci/woodpeckerHow 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.