There was Veertu Desktop, which used Hypervisor.framework, but they have pivoted into CI for iOS. At some point it was open sourced, but it seems to have disapp

There was Veertu Desktop, which used Hypervisor.framework, but they have pivoted into CI for iOS. At some point it was open sourced, but it seems to have disappeared from their GitHub account. At least someone seems to have made a copy before: https://github.com/tithomas1/vdhh https://github.com/tithomas1/vdhh