OSI Affiliates

Becoming an OSI Affiliate is an excellent opportunity for nonprofit organizations, open source projects & communities, educational institutions (K12 & Higher Ed.), and user groups to more deeply engage in and with the open source community. Becoming a Affiliate is an ideal way for Open Source projects, and the communities that support them, to promote and extend the OSI mission, and contribute to the continued awareness and adoption of Open Source software. If your organization believes in Open Source Software and your community wants to support our work, like all of the dedicated organizations listed below, please become a member today.
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To promote and protect open source software and communities...

For over 20 years the Open Source Initiative (OSI) has worked to raise awareness and adoption of open source software, and build bridges between open source communities of practice. As a global non-profit, the OSI champions software freedom in society through education, collaboration, and infrastructure, stewarding the Open Source Definition (OSD), and preventing abuse of the ideals and ethos inherent to the open source movement.

Open source software is made by many people and distributed under an OSD-compliant license which grants all the rights to use, study, change, and share the software in modified and unmodified form. Software freedom is essential to enabling community development of open source software.