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.

News

The Value of Open Source Software In Higher Education

Apereo was founded around a mission to support educational institutions “…collaborate to foster, develop, and sustain open technologies and innovation to support learning, teaching, and research". Open source software is at the heart of what Apereo is and does. Why do we believe open source is so important for education?

January 2019 License-Review Summary

In January, the License-Review mailing list discussed:

  • the new license review process
  • Server Side Public License, Version 2 (SSPL v2)
  • Convertible Free Software License, Version 1.3 (C-FSL v1.3)
    • What are the problems with Original Authors?
    • How is the C-FSL different from CLAs or permissive licenses?
    • Why is the publication requirement a problem?
    • Can the C-FSL be OSI-approved?
  • Convertible Free Software License, Version 1.4 (C-FSL v1.4)