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Open Source Initiative - The steward of the Open Source Definition, setting the foundation for the Open Source Software ecosystem.

The steward of the Open Source Definition, setting the foundation for the Open Source Software ecosystem. Non-profit organization promoting open-source software. The Open Source Initiative (OSI) is the steward of the Open Source Definition, the set of rules that define open source software. It is a California public-benefit nonprofit corporation, with 501(c)(3) tax-exempt status. The organization was founded in late February 1998 by Bruce Perens and Eric S. Raymond, part of a group inspired by the Netscape Communications Corporation publishing the source code for its flagship Netscape Communicator product. Later, in August 1998, the organization added a board of directors. Raymond was president from its founding until February 2005, followed briefly by Russ Nelson and then Michael Tiemann. https://en.wikipedia.org/wiki/Opensource.org

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