Kubernetes, GitOps, and Infrastructure as Code are as powerful as they are popular and seem like the perfect match. Consequently, using Terraform to maintain Kubernetes clusters and resources is a very common use-case. And it requires careful integration of many moving parts, from Terraform providers and modules, to CI/CD pipelines and triggers. However, despite this being such a popular use-case, teams previously had no alternative than writing everything from scratch. On the software development side we use frameworks to avoid reinventing the wheel for similarly common use-cases. But for the less mature infrastructure as code ecosystem use-case specific frameworks are a new concept. This talk will introduce Kubestack. An open-source framework for Terraform, that brings the developer experience of frameworks from application development to infrastructure as code. Get an overview of how you can use the framework as a foundation to build even advanced multi-cloud and multi-cluster Kubernetes automation. And how Kubestack's GitOps workflow allows teams to reliably suggest, review, validate and apply changes to their infrastructure environments.