Academic Free License
AuthorLawrence E. Rosen
Latest version1.2, 2.1, 3.0
PublisherLawrence E. Rosen
Published2002
SPDX identifierAFL-3.0
AFL-2.1
AFL-2.0
AFL-1.2
AFL-1.1
Debian FSG compatible?
FSF approvedYes[1]
OSI approvedYes[2]
GPL compatibleNo[1]
CopyleftNo[1]
Linking from code with a different licenceYes
Websiterosenlaw.com/OSL3.0-explained.htm Edit this on Wikidata

The Academic Free License (AFL) is a permissive free software license written in 2002 by Lawrence E. Rosen, a former general counsel of the Open Source Initiative (OSI).

The license grants similar rights to the BSD, MIT, UoI/NCSA and Apache licenses – licenses allowing the software to be made proprietary – but was written to correct perceived problems with those licenses, the AFL:

The Free Software Foundation consider all AFL versions through 3.0 as incompatible with the GNU GPL.[1] though Eric S. Raymond (a co-founder of the OSI) contends that AFL 3.0 is GPL compatible.[3] In late 2002, an OSI working draft considered it a "best practice" license.[4] In mid-2006, however, the OSI's License Proliferation Committee found it "redundant with more popular licenses",[2] specifically version 2 of the Apache Software License.

See also

References

  1. ^ a b c d Stallman, Richard. "Various Licenses and Comments about Them". Free Software Foundation. Retrieved October 20, 2011.
  2. ^ a b "Academic Free License 3.0". Open Source Initiative. Retrieved January 18, 2016.
  3. ^ "Licensing HOWTO". Archived from the original on April 2, 2010. Retrieved May 15, 2010.
  4. ^ Raymond, Eric (November 9, 2002). "Licensing HOWTO". Archived from the original on July 4, 2007. Retrieved July 7, 2007.