[deathhand]

Dev environments, and testing.

Macs are the best at virtualizing macs.(look up hackintosh to see how many hoops must be jumped through on non mac hardware)

[talldayo]

You don't need a Hackintosh to virtualize a Mac - you can actually download the MacOS image directly from Apple and boot it right into QEMU with the proper configuration. I've used a few scripts over the years that could have an OSX image running on Linux in less than 15 minutes.

[kelvinjps10]

Any tutorial?

[mmerlin]

https://github.com/kholia/OSX-KVM

https://github.com/Coopydood/ultimate-macOS-KVM

https://github.com/notAperson535/OneClick-macOS-Simple-KVM

https://github.com/topics/osx-kvm