Welcome to xen.org, home of the Xen® hypervisor, the powerful open source industry standard for virtualization.

The Xen® hypervisor, the powerful open source industry standard for virtualization, offers a powerful, efficient, and secure feature set for virtualization of x86, x86_64, IA64, PowerPC, and other CPU architectures. It supports a wide range of guest operating systems including Windows®, Linux®, Solaris®, and various versions of the BSD operating systems. (more)

Xen.org releases Xen 3.3 - "The Xen.org community has made security and performance key criteria for the evolution of Xen," said Zeus Kerravala, SVP, Enterprise Research, Yankee Group. "This has been a successful strategy, according to recent Yankee Group survey data showing Xen's rapid growth."

"I think Xen is a great product. It is easy to use. But most importantly is the very active community around it...", Werner Vogels,CTO Amazon.com from his video interview on Virtualization.com