Gentoo is a free operating system based on Linux that can be automatically optimized and customized for just about any application or need.
Extreme configurability, performance, and a top-notch user and developer community are all hallmarks of the Gentoo experience.

Thanks to a technology called Portage, Gentoo can become an ideal secure server, development workstation, professional desktop, gaming system, embedded solution, or something else—whatever you need it to be. Because of its near-unlimited adaptability, we call Gentoo a metadistribution.

Of course, Gentoo is more than just software. It is also a community around the distribution. Gentoo benefits from around 250 developers and thousands of users, many of which are experts in their fields. The distribution project provides the means for the users to enjoy Gentoo: documentation, infrastructure, release engineering, software porting, quality assurance, security followup, hardening, and more.

To advise and help Gentoo's global development, a 7-member council is elected on a yearly basis which decides on global issues, policies, and advancements in the Gentoo project.