This project has a variety of prototypes for utilities, tools that are being developed as POCs of working K8s extensions and applications.
https://github.com/jayunit100/k8sprototypes/tree/master/2020kubecon
https://github.com/jayunit100/k8sprototypes/windows
https://github.com/jayunit100/k8sprototypes/tree/master/netpol
https://github.com/jayunit100/k8sprototypes/tree/master/kind
https://github.com/jayunit100/k8sprototypes/tree/master/antrea_metrics
https://github.com/jayunit100/k8sprototypes/tree/master/windows
https://github.com/jayunit100/k8sprototypes/tree/master/carvel-guestbook