Alternatives

K3d Action alternatives for AI agents.

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

Current skill

K3d Action

A GitHub Action to run lightweight ephemeral Kubernetes clusters during workflow. Fundamental advantage of this action is a full customization of embedded k3s clusters. In addition, it provides a private image registry and multi-cluster support.

49
Quality
69
Trust
199
Stars
#1

Minikube

Similarity 127Trust 92Excellent 100

Run Kubernetes locally

32K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/minikube
#2

Colima

Similarity 127Trust 90Excellent 100

Container runtimes on macOS (and Linux) with minimal setup

29K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add abiosoft/colima
#3

Rancher

Similarity 127Trust 90Excellent 100

Complete container management platform

26K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add rancher/rancher
#4

Dokku

Similarity 125Trust 89Excellent 100

A docker-powered PaaS that helps you build and manage the lifecycle of applications

32K starsJun 15, 2026 pushdevopsShellKubernetes
$ npx skills add dokku/dokku
#5

90DaysOfDevOps

Similarity 124Trust 86Excellent 100

This repository started out as a learning in public project for myself and has now become a structured learning map for many in the community. We have 3 years under our belt covering all things DevOps, including Principles, Processes, Tooling and Use Cases surrounding this vast topic.

30K starsApr 12, 2026 pushdevopsShellKubernetes
$ npx skills add MichaelCade/90DaysOfDevOps
#6

Trivy

Similarity 119Trust 92Excellent 100

Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more

36K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add aquasecurity/trivy
#7

Harbor

Similarity 119Trust 93Excellent 100

An open source trusted cloud native registry project that stores, signs, and scans content.

29K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add goharbor/harbor
#8

Kubernetes

Similarity 119Trust 91Excellent 100

Production-Grade Container Scheduling and Management

123K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/kubernetes
#9

Dapr

Similarity 119Trust 93Excellent 100

Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.

26K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add dapr/dapr
#10

Podman

Similarity 119Trust 90Excellent 100

Podman: A tool for managing OCI containers and pods.

32K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add podman-container-tools/podman
#11

Pulumi

Similarity 119Trust 92Excellent 100

Pulumi - Infrastructure as Code in any programming language 🚀

25K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add pulumi/pulumi
#12

Cilium

Similarity 119Trust 92Excellent 100

eBPF-based Networking, Security, and Observability

25K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add cilium/cilium
#13

Kops

Similarity 119Trust 95Excellent 100

Kubernetes Operations (kOps) - Production Grade k8s Installation, Upgrades and Management

17K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/kops
#14

Teleport

Similarity 119Trust 92Excellent 100

The easiest, and most secure way to access and protect all of your infrastructure.

20K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add gravitational/teleport
#15

Containerd

Similarity 118Trust 90Excellent 100

An open and reliable container runtime

21K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add containerd/containerd
#16

Gvisor

Similarity 118Trust 90Excellent 100

Application Kernel for Containers

19K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add google/gvisor

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 K3d Action 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.