This is why KVM is a good option, or even Hyper-V for Windows hosts. The only problem with KVM Is graphical support for paravirtualized drivers is basic at best with no full 3D acceleration that I know of for Windows guests; virtio-win isn’t exactly the best option graphically and QXL to my knowledge is even more lacking, but one can just pass a hardware GPU through over vfio-pci for that.
Unfortunately for Mac hosts, Apple has no KVM/Hyper-V equivalent so your best option for virtualization there is Parallels.
(and it’s honestly kinda stupid that Apple can’t build their own KVM equivalent into the Darwin kernel which macOS is based on)
This is why KVM is a good option, or even Hyper-V for Windows hosts. The only problem with KVM Is graphical support for paravirtualized drivers is basic at best with no full 3D acceleration that I know of for Windows guests; virtio-win isn’t exactly the best option graphically and QXL to my knowledge is even more lacking, but one can just pass a hardware GPU through over vfio-pci for that.
Unfortunately for Mac hosts, Apple has no KVM/Hyper-V equivalent so your best option for virtualization there is Parallels.
(and it’s honestly kinda stupid that Apple can’t build their own KVM equivalent into the Darwin kernel which macOS is based on)
There is a KVM equivalent on MacOS, Apple’s Hypervisor virtualization framework.
KVM is just the kernel side, you need QEMU (for example) on userland. On MacOS you have now UTM.
Proxmox is the way to go in businesses right now to replace Vmware
I would argue for Apache Cloudstack personally.
Though I have used and like Proxmox as well.
And virt-manager is pretty solid for hobbyist tinkering too.