European HYPERVISORS Alternatives

Proxmox VE is an Austrian open-source server virtualization platform combining the KVM hypervisor and Linux containers with integrated storage and networking.

Vates VMS is a French open-source virtualization stack built around the XCP-ng hypervisor and Xen Orchestra, providing a complete VM management platform.

SUSE Virtualization (Harvester) is an open-source Kubernetes-based hyperconverged infrastructure platform from SUSE, combining VM (KVM/KubeVirt) and container management.