OSI Approved Licenses

Open source licenses are licenses that comply with the Open Source Definition – in brief, they allow software to be freely used, modified, and shared. To be approved by the Open Source Initiative (also known as the OSI) a license must go through the Open Source Initiative’s license review process.


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Artistic License (Perl) 1.0 Artistic-1.0-Perl
Artistic License 1.0 Artistic-1.0
Artistic License 2.0 Artistic-2.0