Several of those groups are now converging on a common base, rust-vmm, https://opensource.com/article/19/3/rust-virtual-machine https://opensource.com/article/1

Several of those groups are now converging on a common base, rust-vmm, https://opensource.com/article/19/3/rust-virtual-machine https://opensource.com/article/19/3/rust-virtual-machine > The rust-vmm project came to life in December 2018 when Amazon, Google, Intel, and Red Hat employees started talking about the best way of sharing virtualization packages. More contributors have joined this initiative along the way... The goal of rust-vmm is to enable the community to create custom VMMs that import just the required building blocks for their use case.