MirageOS is a library operating system that constructs unikernels for secure, high-performance network applications across a variety of cloud computing and mobile platforms. Code can be developed on a normal OS such as Linux or MacOS X, and then compiled into a fully-standalone, specialised unikernel that runs under a Xen or KVM hypervisor.
Already on March 5th, we announced the release of MirageOS 3.5.0, please find our release blog post at https://mirage.io/blog/announcing-mirage-35-release.