The Xen Project develops enterprise-grade open source virtualization solutions trusted by millions of users. Secure, flexible, and powerful hypervisor technology.

Xen ... Xen (pronounced / ˈzɛn /) is a free and open-source type-1 hypervisor, providing services that allow multiple computer operating systems to execute on the same computer hardware concurrently.

Mar 5, 2025 · Xen 4.20 introduces significant security updates, improved virtualization performance, and key enhancements that further solidify Xen’s position as a leading open source hypervisor.

Jul 11, 2025 · Xen is an open source hypervisor based on paravirtualization. It is the most popular application of paravirtualization. Xen has been extended to compatible with full virtualization using …

Learn about the fascinating history of the innovative Xen virtualization technology that traces its roots back to the XenoServers project initiated at the University of Cambridge.

Feb 13, 2024 · What is the Xen Project Hypervisor? The Xen Project hypervisor is an open-source type-1 or baremetal hypervisor, which makes it possible to run many instances of an operating system or …

The Xen Project hypervisor is an open-source type-1 or baremetal hypervisor, which makes it possible to run many instances of an operating system or indeed different operating systems in parallel on a …

About Xen Project The mission of the Xen Project is to advance virtualization technology across a wide range of commercial and open-source domains.

Learn about Xen Project, its mission, history, and the vibrant community behind the leading open source hypervisor. Find out how you can get involved.

Apr 22, 2025 · The Xen Project wiki is a support and documentation resource for the Xen Project community. It is editable by community members and we need your contributions to make it better.