Star200+

Alternatives

Gatekeeper alternatives for AI agents.

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

Compare shortlistView Gatekeeper

Current skill

Gatekeeper

🐊 Policy Controller for Kubernetes

100
Quality
88
Trust
4.2K
Stars
#1

Containerd

Similarity 132Trust 87Excellent 100

An open and reliable container runtime

21K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add containerd/containerd
#2

Kubevela

Similarity 130Trust 87Excellent 100

The Modern Application Platform.

7.8K starsJun 10, 2026 pushdevopsGoKubernetes
$ npx skills add kubevela/kubevela
#3

Etcd

Similarity 125Trust 89Excellent 100

Distributed reliable key-value store for the most critical data of a distributed system

52K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add etcd-io/etcd
#4

Trivy

Similarity 125Trust 89Excellent 100

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

36K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add aquasecurity/trivy
#5

Minikube

Similarity 125Trust 88Excellent 100

Run Kubernetes locally

32K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/minikube
#6

Harbor

Similarity 125Trust 89Excellent 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
#7

Meshery

Similarity 125Trust 87Excellent 100

Meshery, the cloud native manager

11K starsJun 16, 2026 pushdevopsTypeScriptKubernetes
$ npx skills add meshery/meshery
#8

Helm

Similarity 125Trust 88Excellent 100

The Kubernetes Package Manager

30K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add helm/helm
#9

Kubernetes

Similarity 125Trust 87Excellent 100

Production-Grade Container Scheduling and Management

123K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/kubernetes
#10

Falco

Similarity 124Trust 87Excellent 100

Cloud Native Runtime Security

9.1K starsJun 22, 2026 pushdevopsC++Kubernetes
$ npx skills add falcosecurity/falco
#11

Cilium

Similarity 124Trust 88Excellent 100

eBPF-based Networking, Security, and Observability

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

Kops

Similarity 124Trust 91Excellent 100

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

17K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/kops
#13

Vitess

Similarity 124Trust 87Excellent 100

Vitess is a database clustering system for horizontal scaling of MySQL.

21K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add vitessio/vitess
#14

Cert Manager

Similarity 123Trust 88Excellent 100

Automatically provision and manage TLS certificates in Kubernetes

14K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add cert-manager/cert-manager
#15

Rook

Similarity 123Trust 87Excellent 100

Storage Orchestration for Kubernetes

14K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add rook/rook
#16

Crossplane

Similarity 123Trust 88Excellent 100

The Cloud Native Control Plane

12K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add crossplane/crossplane

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 Gatekeeper 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.

Gatekeeper Alternatives for AI Agents | OpenAgentSkill