The Free and Open Source Silicon Foundation

Welcome to the Free and Open Source Silicon (FOSSi) Foundation. FOSSi Foundation is a non-profit foundation with the mission to promote and assist free and open digital hardware designs and their related ecosystems. FOSSi Foundation operates as an open, inclusive, vendor-independent group.

What is Free and Open Source Silicon?

Free and Open Source Silicon (FOSSi) are components and systems that are inside silicon devices (‘chips’). It is our core belief that building blocks that form such digital devices can be made free and open

Who are we?

FOSSi Foundation was created by a group of individuals coming from industry and academia, each with long experience in working on prominent Open Source projects within the digital design and embedded areas. The foundation is managed by directors, formed by the members and backed by sponsors

Our mission

  • Support and promote open standards development and their use
  • Support community events and organize regular events
  • Encourage industry participation in open source IP design
  • Assist hobbyists and academic institutions with opening their work to the public
  • Support the development and maintenance of a web site, aimed at providing a platform for free and open source silicon

Further details about our values and goals can be found in the FOSSi Foundation manifesto

Stay up to date

Every month we at the FOSSi Foundation collect the news highlights in the FOSSi ecosystem for you, so you can stay up-to-date without much hassle. Our newsletter is called El Correo Libre, and you can get it delivered to your email inbox, read it online, or in your feed reader.

Sign up now to receive El Correo Libre to your inbox!

Recent activity

12 Sep 2023 » El Correo Libre Issue 66
Pragmatic Semi Plans Out OpenLane Compatibility, “Democratising IC Design” Pragmatic Semiconductor, best known for its work in making flexible yet..... more

08 Aug 2023 » El Correo Libre Issue 65
Welcome the Google Summer of Code Class of 2023 The FOSSi Foundation is happy to introduce our Google Summer of..... more

11 Jul 2023 » El Correo Libre Issue 64
ORConf and ORktoberfest Just two months remain until the return of ORConf! ORConf, the leading conference focused on open source..... more

02 Jul 2023 » GSoC Class of 2023
The FOSSi Foundation is happy to introduce our Google Summer of Code Class of 2023 projects. This year we are..... more

12 Jun 2023 » El Correo Libre Issue 63
Ten Years of Making Verification Fun Again Hardware verification can be as rewarding as a treasure hunt. Or as tedious..... more

The Free and Open Source Silicon Foundation C.i.C.
Unit C5, Tenterfields Business Park, Halifax, England, HX2 6EQ

info@fossi-foundation.org