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.

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Committing to Community throughout the COVID-19 Crisis

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Each year the Open Source Initiative relies on the dedicated contributions of individual open source developers and advocates, OSI members, and corporate sponsors. This year, with the global pandemic now affecting so many communities, funding priorities have rightly changed: new initiatives that need dedicated support have emerged, yet many fundamental organizations still need continued support to deliver core services.