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Alternatives

Gatekeeper Library alternatives for AI agents.

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

Compare shortlistView Gatekeeper Library

Current skill

Gatekeeper Library

📚 The OPA Gatekeeper policy library

86
Quality
87
Trust
699
Stars
#1

Gatekeeper

Similarity 148Trust 93Excellent 100

🐊 Policy Controller for Kubernetes

4.2K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add open-policy-agent/gatekeeper
#2

Cortex

Similarity 133Trust 94Excellent 100

A horizontally scalable, highly available, multi-tenant, long term Prometheus.

5.8K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add cortexproject/cortex
#3

Gateway

Similarity 131Trust 92Excellent 100

Manages Envoy Proxy as a Standalone or Kubernetes-based Application Gateway

2.8K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add envoyproxy/gateway
#4

Minikube

Similarity 128Trust 95Excellent 100

Run Kubernetes locally

32K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/minikube
#5

Helm

Similarity 128Trust 95Excellent 100

The Kubernetes Package Manager

30K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add helm/helm
#6

Kubernetes

Similarity 128Trust 94Excellent 100

Production-Grade Container Scheduling and Management

123K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/kubernetes
#7

Kops

Similarity 128Trust 100Excellent 100

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

17K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add kubernetes/kops
#8

Vitess

Similarity 127Trust 94Excellent 100

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

21K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add vitessio/vitess
#9

Containerd

Similarity 127Trust 94Excellent 100

An open and reliable container runtime

21K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add containerd/containerd
#10

Quarkus

Similarity 127Trust 95Excellent 100

Quarkus: Supersonic Subatomic Java.

16K starsJun 16, 2026 pushdevopsJavaKubernetes
$ npx skills add quarkusio/quarkus
#11

Cert Manager

Similarity 126Trust 95Excellent 100

Automatically provision and manage TLS certificates in Kubernetes

14K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add cert-manager/cert-manager
#12

Keda

Similarity 126Trust 97Excellent 100

KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes

10K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add kedacore/keda
#13

Prometheus Operator

Similarity 126Trust 97Excellent 100

Prometheus Operator creates/configures/manages Prometheus clusters atop Kubernetes

9.9K starsJun 15, 2026 pushdevopsGoKubernetes
$ npx skills add prometheus-operator/prometheus-operator
#14

Microk8s

Similarity 126Trust 97Excellent 100

MicroK8s is a small, fast, single-package Kubernetes for datacenters and the edge.

9.3K starsJun 11, 2026 pushdevopsPythonKubernetes
$ npx skills add canonical/microk8s
#15

Velero

Similarity 126Trust 95Excellent 100

Backup and migrate Kubernetes applications and their persistent volumes

10K starsJun 16, 2026 pushdevopsGoKubernetes
$ npx skills add velero-io/velero
#16

Meshery

Similarity 126Trust 94Excellent 100

Meshery, the cloud native manager

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

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 Library 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.