[skrrtww]

Pretty cool!

I have heard stories of people in 2025 creating a fat macOS binary containing arm64, x86_64, x86, and ppc slices.

I hope that we can get virtualization of x86_64 macOS on arm64 hosts. It would be really cool to be able to do such a thing solely on a modern machine!

[grishka]

You can't virtualize a different architecture. Virtualization means that the guest OS runs natively on the host CPU with some sort of hypervisor. Do you mean emulation?