* [Cluster API v1.12.11](https://github.com/kubernetes-sigs/cluster-api) – Declarative APIs and tooling to provision, upgrade, and operate multiple Kubernetes clusters. * [Kubernetes Cluster API Provider vSphere templates/v1.37.0](https://github.com/kubernetes-sigs/cluster-api-provider-vsphere) – Kubernetes-native declarative infrastructure for vSphere. * [Kubernetes Cluster API Provider OpenStack v0.14.7](https://github.com/kubernetes-sigs/cluster-api-provider-openstack) – Kubernetes-native declarative infrastructure management for OpenStack, enabling declarative cluster creation, configuration, and lifecycle operations.