This talk explores how to use Kind, a tool that creates Kubernetes inside containers, to test your apps at a surprisingly large scale. We'll share tips and tricks learned from finding bugs in Kubernetes itself and pushing it to its limits. We'll even show you how we used Kind to solve real-world problems, like fixing a DNS bug in the Golang standard library and making Kubernetes components like kube-proxy faster and more efficient. We'll also cover advanced techniques to
make your testing even more powerful. This session is about practical advice, giving you the knowledge to improve how you test your apps on Kubernetes and make more reliable and scalable systems.