fluxcondensator Lately i have come across the announcement of Graphene working on bringing proper Virtualization to their project, so that's one of the questions i have asked myself and now to you. Happy december!
Dumdum fluxcondensator https://grapheneos.org/faq#roadmap The initial phase for the long-term roadmap of moving away from the current foundation will be to deploy and integrate a hypervisor like Xen to leverage it for reinforcing existing security boundaries.
Carlos-Anso Android Virtualization Framework is using pKVM hypervizor. Google are actively working on this. They are leveraging various Pixel hardware features. https://cs.android.com/android/platform/superproject/main/+/main:packages/modules/Virtualization/README.md