diff --git a/docs/kubernetes-tools.md b/docs/kubernetes-tools.md
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@@ -110,7 +110,6 @@
 ## Introduction
 
 - [collabnix.com: Top 10 Kubernetes Tools You Need for 2021 – Part 1](https://collabnix.com/top-10-kubernetes-tools-you-need-for-2021/)
-- [collabnix.com: Top 10 Kubernetes Tools You Need for 2021 – Part 2](https://collabnix.com/top-10-kubernetes-tool-you-need-for-2021-part-2/)
 - [collabnix.github.io: Kubetools - A Curated List of Kubernetes Tools: Kubetools - A Curated List of Kubernetes Tools](https://collabnix.github.io/kubetools/)
 - [cyberithub.com: 70+ Important Kubernetes Related Tools You Should Know About](https://www.cyberithub.com/70-important-kubernetes-related-tools-you-should-know-about)
 - [itnext.io: Kubernetes GitOps Tools](https://itnext.io/kubernetes-gitops-tools-cf0247eb5368)
@@ -163,7 +162,6 @@
 - [**Kubei**](https://github.com/Portshift/kubei) is a flexible Kubernetes runtime scanner, scanning images of worker and Kubernetes nodes providing accurate vulnerabilities assessment.
 - [**Tubectl**: a kubectl alternative which adds a bit of magic to your everyday kubectl routines by reducing the complexity of working with contexts, namespaces and intelligent matching resources.](https://github.com/reconquest/tubekit)
 - [**Kpt**: Packaging up your Kubernetes configuration with git and YAML since 2014 **(Google)**](https://opensource.googleblog.com/2020/03/kpt-packaging-up-your-kubernetes.html)
-    - [kpt](https://googlecontainertools.github.io/kpt/)
 - [kubernetes-common-services](https://github.com/ManagedKube/kubernetes-common-services) These services help make it easier to manage your applications environment in Kubernetes
 - [**k8s-job-notify**](https://github.com/sukeesh/k8s-job-notify) Kubernetes Job/CronJob Notifier. This tool sends an alert to slack whenever there is a Kubernetes cronJob/Job failure/success.
 - [**kube-opex-analytics** 🌟](https://github.com/rchakode/kube-opex-analytics) Kubernetes **Cost Allocation and Capacity Planning** Analytics Tool. Built-in hourly, daily, monthly reports - Prometheus exporter - Grafana dashboard.
@@ -204,7 +202,6 @@
 - [Kubeletctl is a command line tool that implement kubelet's API 🌟](https://github.com/cyberark/kubeletctl)
 - [k8s-node-label-monitor: Kubernetes Node Label Monitor provides a custom Kubernetes controller for monitoring and notifying changes in the label states of Kubernetes nodes (labels added, deleted, or updated), and can be run either node-local or cluster-wide](https://github.com/adaptant-labs/k8s-node-label-monitor)
 - [medium: How to Validate Your Kubernetes Cluster With Sonobuoy 🌟](https://medium.com/better-programming/how-to-validate-your-kubernetes-cluster-with-sonobuoy-c91b282908fe) Run comprehensive conformance testing for your Kubernetes cluster
-- [k42s is a full multinode Kubernetes Vagrant cluster with a real load balancer](https://github.com/p0bailey/k42s)
 - [Pluto is a cli tool to help discover deprecated apiVersions in Kubernetes 🌟](https://github.com/FairwindsOps/pluto) Find Kubernetes resources that have been deprecated
 - [Switchboard](https://github.com/borchero/switchboard) is a tool that manages DNS zones and their A/CNAME records for arbitrary backends. It runs as Kubernetes controller and watches for custom resources DNSZone and DNSRecord.
 - [Kubernetes Deployment Builder 🌟🌟](https://static.brandonpotter.com/kubernetes/DeploymentBuilder.html)
@@ -229,8 +226,6 @@
 - [fubectl](https://github.com/kubermatic/fubectl) is a tool that reduces repetitive interactions with kubectl
 - [Authelia 🌟](https://github.com/authelia/authelia) is a Single Sign-On and Multi-Factor portal for web apps that can be installed in Kubernetes and can integrate with your ingress controller
 - [k8sdeploy](https://github.com/pyang55/k8sdeploy) is a go based tool, written with the goal of creating a cli that utilizes helm and kubernetes client libraries to deploy to multiple namespaces at once.
-- [kubewatch 🌟🌟](https://hub.docker.com/r/bitnami/kubewatch)
-    - [Espiando a tu kubernetes con kubewatch](https://bluetab.net/wp-content/uploads/2020/09/Blog.html)
 - [node-policy-webhook](https://github.com/softonic/node-policy-webhook) is a Kubernetes webhook designed to help you handle tolerations, nodeSelector and nodeAffinity.
 - [ipvs-node-controller](https://github.com/kakao/ipvs-node-controller) is the kubernetes controller that solves External-IP (Load Balancer IP) issue with IPVS proxy mode.
 - [kubeonoff](https://github.com/GambitResearch/kubeonoff) A simple web UI for managing Kubernetes deployments. Kubeonoff is a small web UI that allows to quickly stop/start/restart pods. Basically it's for non-developers to manage k8s objects per namespace.
@@ -266,7 +261,6 @@
 - [kVDI](https://github.com/tinyzimmer/kvdi) A Kubernetes-native Virtual Desktop Infrastructure.
 - [kcg 🌟](https://github.com/bit-cloner/kcg) is a command line tool that lets you create kubeconfig files. The user can interactively choose a namespace and service account and generate a config file with token authentication that has same RBAC permissions assigned to chosen service account.
 - [Compass 🌟](https://github.com/winfordlin/Compass) Quickly Pinpoint Errors in your Kubernetes Deployment.
-- [kubernetes-dashboard-iam-proxy](https://github.com/Nitro/kubernetes-dashboard-iam-proxy) An in-browser version of aws eks get-token to enable cluster authentication using IAM for the Kubernetes dashboard.
 - [Gitkube 🌟](https://github.com/hasura/gitkube) is a tool for building and deploying Docker images on Kubernetes using git push. After a simple initial setup, users can simply keep git push-ing their repos to build and deploy to Kubernetes automatically.
 - [vesion-checker](https://github.com/jetstack/version-checker) is a Kubernetes utility for observing the current versions of images running in the cluster, as well as the latest available upstream. These checks get exposed as Prometheus metrics to be viewed on a dashboard, or soft alert cluster operators.
 - [Descheduler for Kubernetes 🌟](https://github.com/kubernetes-sigs/descheduler) -> [wecloudpro.com: Balance your Kubernetes cluster](https://www.wecloudpro.com/2020/11/01/Balance-your-kubernetes-cluster.html)
@@ -324,7 +318,6 @@
 - [openpitrix 🌟](https://github.com/openpitrix/openpitrix) Application Management Platform on Multi-Cloud Environment. OpenPitrix is a web-based open-source system to package, deploy and manage different types of applications including Kubernetes application, microservice application and serverless applications into multiple cloud environment such as AWS, Azure, Kubernetes, QingCloud, OpenStack, VMWare etc.
 - [kube-burner 🌟](https://github.com/cloud-bulldozer/kube-burner) Kube-burner is a tool aimed at stressing kubernetes clusters.
 - [gimletd - the GitOps release manager](https://github.com/gimlet-io/gimletd) GimletD acts as a release manager and detaches the release workflow from CI. By doing so, it unlocks the possibility of advanced release logics and flexibility to refactor workflows.
-- [kubectl skew 🌟](https://github.com/dty1er/kubectl-skew) A simple kubectl plugin to show if your kubernetes/kubectl version is "skewed". In kubernetes, version skew policy is a bit confusing, especially for beginners. However, it is important to make sure you are always following the policy because using unsupported cluster/kubectl is problematic and even dangerous.
 - [github.com/cloudflare/lockbox](https://github.com/cloudflare/lockbox) Offline encryption of Kubernetes Secrets. Lockbox is a secure way to store Kubernetes Secrets offline. Secrets are asymmetrically encrypted, and can only be decrypted by the Lockbox Kubernetes controller. A companion CLI tool, locket, makes encrypting secrets a one-step process.
 - [Suspicious pods 🌟](https://github.com/edrevo/suspicious-pods) Prints a list of k8s pods that might not be working correctly
 - [Armada](https://github.com/G-Research/armada) A multi-cluster batch queuing system for high-throughput workloads on Kubernetes. Armada is an application to achieve high throughput of run-to-completion jobs on multiple Kubernetes clusters. It stores queues for users/projects with pod specifications and creates these pods once there is available resource in one of the connected Kubernetes clusters.
@@ -368,7 +361,6 @@
 - [KTail: Kubernetes log viewer 🌟](https://www.ktail.de/) KTail allows you to tail multiple pods in one view. It automatically detects updates and attaches to new pods. Configurable highlighters show how often regular expressions matched and let you quickly navigate in the results.
 - [Manifesto 🌟](https://gitlab.com/jackatbancast/manifesto) allows you to create an application structure to facilitate easy deployment to kubernetes. Jsonnet is used to create the underlying application structure, manifesto manipulates this structure to produce manifests.
 - [==SigNoz: Open source Application Performance Monitoring (APM) & Observability tool== 🌟](https://github.com/SigNoz/signoz) SigNoz helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.
-    - [golang.ch: A Golang-based open-source alternative to DataDog, New Relic, etc](https://golang.ch/a-golang-based-open-source-alternative-to-datadog-new-relic-etc/)
 - [port-map-operator](https://github.com/MOZGIII/port-map-operator) LoadBalancer Service type implementation for home clusters via Port Control Protocol.
 - [Raspbernetes - Kubernetes Cluster: k8s-gitops](https://github.com/xUnholy/k8s-gitops) Kubernetes cluster managed by GitOps - Git as a single source of truth, automated pipelines, declarative everything, next-generation DevOps. This repo is a declarative implementation of a Kubernetes cluster. It's using the GitOps Toolkit known as Fluxv2. The goal is to demonstrates how to implement enterprise-grade security, observability, and overall cluster config management using GitOps in a Kubernetes cluster.
 - [Kpexec](https://github.com/ssup2/kpexec) kpexec is a kubernetes cli that runs commands in a container with high privileges.
@@ -412,7 +404,6 @@
 - [Rancher Desktop 🌟](https://github.com/rancher-sandbox/rancher-desktop) Kubernetes and container management to the desktop. Rancher Desktop is an open-source project to bring Kubernetes and container management to the desktop. Windows and macOS versions of Rancher Desktop are available for download.
 - [realvz/awesome-eks: A curated list of awesome tools for Amazon EKS 🌟](https://github.com/realvz/awesome-eks)
 - [salesforce/Sloop - Kubernetes History Visualization 🌟](https://github.com/salesforce/sloop) Sloop monitors Kubernetes, recording histories of events and resource state changes and providing visualizations to aid in debugging past events.
-- [scalabledelivery/init-sync](https://github.com/scalabledelivery/init-sync) Sidecar for securely copying directory for statefulsets. A sidecar containner and initContainer for securely copying a directory between pods in StatefulSets.
 - [Kspan - Turning Kubernetes Events into spans 🌟](https://github.com/weaveworks-experiments/kspan) Most Kubernetes components produce Events when something interesting happens. This program turns those Events into OpenTelemetry Spans, joining them up by causality and grouping them together into Traces.
 - [csi-rclone: CSI rclone mount plugin](https://github.com/wunderio/csi-rclone) CSI driver for rclone. This project implements Container Storage Interface (CSI) plugin that allows using rclone mount as storage backend. Rclone mount points and parameters can be configured using Secret or PersistentVolume volumeAttibutes.
 - [stackrox.io: Top 9 Open Source DevSecOps Tools for Kubernetes in 2021 🌟](https://www.stackrox.io/blog/top-9-open-source-devsecops-tools-for-kubernetes/) **Anchore, Checkov, Clair, Falco, Kube-bench, Kube-hunter, KubeLinter, Open Policy Agent (OPA), Terrascan**
@@ -436,7 +427,6 @@
 - [KUDO: The Kubernetes Universal Declarative Operator 🌟](https://kudo.dev/) KUDO is a toolkit that makes it easy to build Kubernetes Operators, in most cases just using YAML.
 - [K8sPurger 🌟](https://github.com/yogeshkk/K8sPurger) K8SPurger is a controller that finds all unused resources and show them in a nice format
 - [jenkins-x/gsm-controller](https://github.com/jenkins-x/gsm-controller) gsm-controller is a Kubernetes controller that copies secrets from Google Secrets Manager into Kubernetes secrets. The controller watches Kubernetes secrets looking for an annotation, if the annotation is not found on the secret nothing more is done.
-- [kontacts](https://github.com/scalabledelivery/kontacts) A Kubernetes directory tool for finding pods and services.
 - [sciuro](https://github.com/cloudflare/sciuro) Alertmanager to Kubernetes Node conditions bridge. Sciuro is a bridge between Alertmanager and Kubernetes to sync alerts as Node Conditions. It is designed to work in tandem with other controllers that observe Node Conditions such as draino or the cluster-api.
 - [rottencandy/vimkubectl](https://github.com/rottencandy/vimkubectl) Manage Kubernetes resources from Vim
 - [carlosedp/cluster-monitoring: Cluster Monitoring stack for ARM / X86-64 platforms](https://github.com/carlosedp/cluster-monitoring) Cluster monitoring stack for clusters based on Prometheus Operator
@@ -492,7 +482,6 @@
 - [wangjia184/pod-inspector](https://github.com/wangjia184/pod-inspector) A tool to inspect pods in kubernetes. Unlike other dashboardes for Kubernetes(Lens / Rancher / etc), ==Kubernetes Pod Inspector allows to check the file system and processes within running Linux pods without using kubectl. This is useful when we want to check the files within volumes mounted by pods==
 - [witchery-project/witchery](https://github.com/witchery-project/witchery) build distroless images with alpine tools
 - [==knight42/kubectl-blame: kubectl-blame: git-like blame for kubectl==](https://github.com/knight42/kubectl-blame) Show who edited resource fields. A useful opensource tool that comes as a plugin to show who modified attributes in kubernetes resource fields.
-- [curiefense/curiefense](https://github.com/curiefense/curiefense) Curiefense extends Envoy proxy to defend against a variety of threats, including SQL and command injection, cross site scripting (XSS), account takeovers (ATOs) and more
 - [==kubernetes-sigs/node-feature-discovery: Node feature discovery for Kubernetes==](https://github.com/kubernetes-sigs/node-feature-discovery) Welcome to Node Feature Discovery – a Kubernetes add-on for detecting hardware features and system configuration!
 - [==arttor/helmify==](https://github.com/arttor/helmify) Creates Helm chart from Kubernetes yaml. Helmify reads a list of supported k8s objects from stdin and converts it to a helm chart. Designed to generate charts for k8s operators but not limited to. See examples of charts generated by helmify.
     - [medium.com/geekculture: Convert Kubernetes YAML Files Into Helm Charts](https://medium.com/geekculture/convert-kubernetes-yaml-files-into-helm-charts-4107de079455)
@@ -713,7 +702,6 @@ elastic quotas - Effortless optimization at its finest!
 - [developers.redhat.com: Perform a kaniko build on a Red Hat OpenShift cluster and push the image to a registry](https://developers.redhat.com/articles/2021/06/18/perform-kaniko-build-red-hat-openshift-cluster-and-push-image-registry)
 - [devopscube.com: How To Build Docker Image In Kubernetes Pod 🌟](https://devopscube.com/build-docker-image-kubernetes-pod/)
 - [learnsteps.com: Kaniko and how you can build images on Kubernetes using kaniko?](https://www.learnsteps.com/kaniko-and-how-you-can-build-images-on-kubernetes-using-kaniko/)
-- [kubesandclouds.com: Kaniko: Building images without Docker](https://kubesandclouds.com/index.php/2021/11/04/kaniko/)
 - [blog.rewanthtammana.com: Hardening Kaniko build process with Linux capabilities](https://blog.rewanthtammana.com/hardening-kaniko-build-process-with-linux-capabilities) Build images inside Kubernetes/containers? Wide privileges in default configuration? How to secure Kaniko? Can we take things a notch higher?
 - [medium.com/@Mohamed-ElEmam: Build Docker Images in Kubernetes POD Without Docker -Kaniko](https://medium.com/@Mohamed-ElEmam/build-docker-images-in-kubernetes-pod-without-docker-kaniko-46e1a5b76c9)
 - [medium.com/@aqsarahman71: Introduction to Kaniko](https://medium.com/@aqsarahman71/introduction-to-kaniko-912e0f494570)
@@ -742,7 +730,7 @@ elastic quotas - Effortless optimization at its finest!
 - [px.dev: Pixie](https://px.dev) Open source Kubernetes observability for developers. Auto-instrumented. Scriptable. Kubernetes native.
 - [docs.pixielabs.ai: Pixie](https://docs.pixielabs.ai/) Instantly debug your applications on Kubernetes
 - [github.com: Pixie - Instant Kubernetes-Native Application Observability](https://github.com/pixie-io/pixie/)
-- [open source PxL scripts](https://github.com/pixie-labs/pixie/tree/main/pxl_scripts)
+- [open source PxL scripts](https://github.com/pixie-labs/pixie)
 
 ## Dekorate. Generate k8s manifests for java apps
 
@@ -770,7 +758,6 @@ elastic quotas - Effortless optimization at its finest!
 
 - [==kubeshop/monokle==](https://github.com/kubeshop/monokle) Monokle - your friendly desktop UI for managing k8s manifests!
 - [medium.com/kubeshop-i: Monokle 1.5.0 Release](https://medium.com/kubeshop-i/monokle-1-5-0-release-kubeshop-95f574563c79) Monokle by @thekubeshop  is your K8s best friend for creating, validating, debugging and managing manifests! Monokle now provides templates to help you get started with creating resources.
-- [kunalkushwaha.com: Manage and debug Kubernetes manifests with Monokle by Kubeshop](https://kunalkushwaha.com/manage-and-debug-kubernetes-manifests-with-monokle-by-kubeshop) **Improve your workflows**
 - [youtube: From Code to Cloud: Quality Kubernetes Deployments with Monokle | Cloud Native Islamabad](https://www.youtube.com/watch?v=7IFAg782pf8)
     - Create, debug, and implement OPA validation of the necessary YAML resource manifests for proper
     - See how the application behaves in Prod
@@ -852,14 +839,13 @@ elastic quotas - Effortless optimization at its finest!
 - [==Kubescape== 🌟](https://github.com/kubescape/kubescape) **kubescape is the first tool for testing if Kubernetes is deployed securely as defined in Kubernetes Hardening Guidance by to NSA and CISA.** Tests are configured with YAML files, making this tool easy to update as test specifications evolve.
     - Kubescape is a tool that provides risk analysis, security compliance, RBAC visualizer and image vulnerabilities scanning.
 - [armosec.io: Use Kubescape to check if your Kubernetes clusters are exposed to the latest K8s Symlink vulnerability (CVE-2021-25741)](https://www.armosec.io/blog/kubescape-checks-if-kubernetes-exposed-to-k8s-symlink-vulnerability-cve202125741)
-- [armosec.io: Kubescape makes {RBAC easy} 🌟](https://www.armosec.io/lp-2-rbac/) Graph all roles, resources, and role-bindings. Run pre-defined queries and reveal RBAC insights. Find who has access to K8s components using NLP-like queries. Perform deep RBAC analysis up to a single role and resource.
 - [medium.com/@sheraznadeem1: Kubescape & Kubernetes Hardening- Demystified](https://medium.com/@sheraznadeem1/kubescape-kubernetes-hardening-demystified-87fba47f3b6a)
 - [blog.devgenius.io: Scanning Kubernetes YAML Files for Security 🌟](https://blog.devgenius.io/scanning-kubernetes-yaml-files-for-security-e302542b5407)
 - [infracloud.io: Securing Kubernetes Cluster using Kubescape and kube-bench](https://www.infracloud.io/blogs/securing-kubernetes-cluster-kubescape-kubebench/) In this article, you will discuss how you can secure a Kubernetes cluster using Kubescape and kube-bench
 
 ## Kubectl Connections
 
-- [KubePlus kubectl plugins -> kubectl connections](https://github.com/cloud-ark/kubeplus/blob/master/kubeplus-kubectl-commands.md)
+- [KubePlus kubectl plugins -> kubectl connections](https://github.com/cloud-ark/kubeplus)
 - [cloudark.medium.com: kubectl connections](https://cloudark.medium.com/whats-cooking-in-your-kubernetes-namespace-9200be114f8) that can help you discover and visualize relationship between resources (Deployments, Services, etc.) in your namespace
 
 ## Benchmark Operator
@@ -939,7 +925,6 @@ elastic quotas - Effortless optimization at its finest!
 ## Pleco
 
 - [Qovery/pleco](https://github.com/Qovery/pleco) Automatically removes Cloud managed services and Kubernetes resources based on tags with TTL
-- [qovery.com: Announcement: Pleco - the open-source Kubernetes and Cloud Services garbage collector](https://www.qovery.com/blog/announcement-of-pleco-the-open-source-kubernetes-and-cloud-services-garbage-collector)
 
 ## Mesh-kridik
 
@@ -1187,7 +1172,6 @@ elastic quotas - Effortless optimization at its finest!
 ## Observability Monitoring Tools
 
 - [github.com/oslabs-beta/oslabs](https://github.com/oslabs-beta/oslabs) KubernOcular is a free, open-source tool which harnesses the power of Prometheus and the Kubernetes-Client Node API to give developers an insightful and holistic view of Kubernetes clusters.
-- [github.com/M3DZIK/go-pingbot](https://github.com/M3DZIK/go-pingbot) This application "pings" websites every few minutes. It can be used to keep the application alive on e.g. glitch.me or repl.it.
 - [vladimirvivien/ktop](https://github.com/vladimirvivien/ktop) A top-like tool for your Kubernetes clusters
 - [github.com/oslabs-beta/ClusterWatch](https://github.com/oslabs-beta/ClusterWatch) ClusterWatch provides a visualization of the Kubernetes cluster architecture with detailed descriptions and stats. It also offers real-time metrics data, presented via Grafana charts, and built-in support for Prometheus and alerts.