178:
276:(a program that prints its own source code), that GPLv2 be supplemented with a section 2(d) that would require derivative works to maintain a "download source" feature that would provide complete and corresponding source code. Kuhn argued that there was precedent for such a requirement in GPLv2 section 2(c), which required preserving certain features by downstream distributors and modifiers.
38:
894:
AGPLv3 makes that generally easy to accomplish as the original copyright author has the rights to make a commercial license possible but nobody who receives the sourcecode itself through the APLv3 inherits that right. I am not sure if that was the intended use of the license, but that's at least what it's definitely being used for now.
279:
Moglen and Kuhn wrote the text of the proposed new section 2(d), and provided it to Poole, who then requested and received permission from the FSF to publish a derivative of GPLv2 for this purpose. In March 2002, Affero, Inc. published the original Affero
General Public License (AGPLv1) for use with
256:
in
Amsterdam and discussed the issue of the GPLv2 license not requiring Web application providers to share source code with the users interacting with their software over a network. Over the following months, Stallman and Poole discussed approaches to solve the problem. In 2001, Poole founded Affero
405:
accessible to third-parties, to make the entire source code of all software used to facilitate the service (including without limitation all "management software, user interfaces, application program interfaces, automation software, monitoring software, backup software, storage software and hosting
893:
The AGPLv3 was a terrible success, especially among the startup community that found the perfect base license to make dual licensing with a commercial license feasible. MongoDB, RethinkDB, OpenERP, SugarCRM as well as WURFL all now utilize the AGPLv3 as a vehicle for dual commercial licensing. The
326:
To establish an upgrade path from Affero's original AGPLv1 to the GNU AGPLv3, Affero, Inc. published the Affero
General Public License version 2 in November 2007, which is merely a transitional license that allows recipients of software licensed under "AGPLv1 or any later version as published by
287:
The FSF contemplated including the special provision of AGPLv1 into GPLv3 but ultimately decided to publish a separate license, nearly identical to GPLv3 but containing a provision similar in purpose and effect to section 2(d) of AGPLv1. The new license was named the GNU Affero
General Public
323:" of a work formed by linking code licensed under the one license against code licensed under the other license, despite the licenses otherwise not allowing relicensing under the terms of each other. In this way, the copyleft of each license is relaxed to allow distributing such combinations.
288:
License. Retaining the Affero name indicated its close historic relationship with AGPLv1. The GNU AGPL was given version number 3 for parity with the GPL, and the current GNU Affero
General Public License is often abbreviated
318:
By contrast, the GPLv3 and GNU AGPLv3 licenses include clauses (in section 13 of each license) that together achieve a form of mutual compatibility for the two licenses. These clauses explicitly allow the
257:
Inc. (a web services business), and he needed a license that would require distribution by other organizations who used Affero code to create derivative web services. At that time, Poole contacted
406:
software, all such that a user could run an instance of the service using the
Service Source Code you make available") available under the same license. As approval for this license by the
966:
344:
was the first software system known to be released under the GNU AGPL, on
November 21, 2007, and is the only known program to be used mainly for the production of its own license.
494:
120:
107:
418:, who state that the license's intent is to discriminate against cloud computing providers offering services based on the software without purchasing its commercial license.
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315:
with the otherwise nearly identical GPLv2. That is to say, one cannot distribute a single work formed by combining components covered by each license.
1297:
1123:
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974:
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479:
907:
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336:
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1111:
474:
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1106:
94:
1031:"Free Software Foundation Announces Support of the Affero General Public License, the First Copyleft License for Web Services"
769:"Free Software Foundation Announces Support of the Affero General Public License, the First Copyleft License for Web Services"
596:
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81:
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225:
of modified versions of the software be prominently offered to all users who interact with the software over a network.
563:
We recommend that developers consider using the GNU AGPL for any software which will commonly be run over a network.
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48:
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1038:
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421:
Software continues to be released under AGPLv3, recent examples include the reference implementation of the
1400:
1292:
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Affero, Inc." to distribute the software, or derivative works, under the GNU AGPLv3 or any later version.
229:
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117:
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1415:
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484:
464:
402:
347:
312:
281:
150:
967:"MongoDB's licensing changes led Red Hat to drop the database from the latest version of its server OS"
303:
Both versions of the AGPL, like the corresponding versions of the GNU GPL on which they are based, are
1676:
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1302:
237:
233:
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was not forthcoming, the application for certification was withdrawn. It was banned by both
253:
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673:
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1385:
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in March 2008 after the company
Funambol submitted it for consideration through its CEO
177:
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1307:
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768:
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604:
295:
The finalized version of GNU AGPLv3 was published by the FSF on
November 19, 2007.
401:" (SSPL), a modified version which requires those who offer the licensed software
1539:
1272:
1202:
1082:
262:
222:
1011:"Free Software Foundation Releases GNU Affero General Public License Version 3"
876:
582:
1332:
1326:
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438:
63:
789:
354:
noted in 2013 that the GNU AGPL is a "terrible success, especially among the
320:
1352:
1282:
1267:
819:
426:
375:
311:'s judgment, the added requirement in section 2(d) of Affero GPL v1 made it
155:
Only with GPLv3; AGPL terms will apply for the AGPL part in a combined work.
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17:
1362:
1342:
1322:
1247:
1197:
434:
430:
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304:
199:
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1000:
670:"Funambol Helps New AGPLv3 Open Source License Gain Formal OSI Approval"
269:
to get advice on a new license that would resolve this matter in GPLv2.
37:
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446:
442:
367:
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the Affero project and made the new license available for use by other
248:
In 2000, while developing an e-learning and e-service business model,
1347:
1337:
1312:
1025: – also includes info on version 2 of the Affero GPL.
411:
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Around late
February 2002, Kuhn suggested, based on the idea of a
1257:
1010:
371:
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1055:
1187:
1051:
938:"MongoDB "open-source" Server Side Public License rejected"
843:. November 2007. Archived from the original on 2019-11-23
745:"SCALE: The life and times of the AGPL [LWN.net]"
672:(Press release). Funambol. Mar 13, 2008. Archived from
425:
social network and protocol libraries as well as other
397:
MongoDB dropped the AGPL in late-2018 in favor of the "
221:, adding a provision requiring that the corresponding
217:
It is intended for software designed to be run over a
495:
Comparison of free and open-source software licenses
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1597:
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1538:
1507:
1434:
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1180:
1132:
1089:
159:
149:
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129:
116:
103:
93:
80:
72:
62:
54:
44:
27:
Free software license based on the AGPLv1 and GPLv3
1005:for GNU Affero General Public License (GNU AGPL).
721:"Affero GPLv3: Why It Exists & Who It's For?"
685:
683:
1584:Free Software Foundation anti-Windows campaigns
1454:Free Software Foundation anti-Windows campaigns
623:
621:
1485:
1067:
697:. Software Freedom Law Center. Archived from
8:
30:
1492:
1478:
1470:
1074:
1060:
1052:
548:"Various Licenses and Comments about Them"
176:
151:Linking from code with a different licence
581:. Open Source initiative. Archived from
507:
331:Examples of applications under GNU AGPL
1662:Free and open-source software licenses
853:
822:. Free Software Foundation. 2007-06-29
771:. Free Software Foundation. 2002-03-19
542:
540:
538:
536:
534:
517:"ftp.debian.org: Is AGPLv3 DFSG-free?"
29:
877:"Licensing in a Post Copyright World"
573:
571:
7:
1172:GNAT Modified General Public License
515:Jaspert, Joerg (November 28, 2008).
480:GNAT Modified General Public License
1029:Kuhn, Bradley M. (March 19, 2002).
908:"Server Side Public License (SSPL)"
460:List of software under the GNU AGPL
337:List of software under the GNU AGPL
206:in November 2007, and based on the
1044:Internet Archive 2018 snapshot of
1037:Internet Archive 2018 snapshot of
1009:Smith, Brett (November 19, 2007).
25:
1636:Comparison of Linux distributions
1558:GNU Affero General Public License
1553:GNU Lesser General Public License
1162:GNU Affero General Public License
1157:GNU Lesser General Public License
475:GNU Lesser General Public License
188:GNU Affero General Public License
31:GNU Affero General Public License
135:Yes (permits linking with GPLv3)
36:
1039:AGPL Frequently Asked Questions
1021:GPLv3 and Software as a Service
1018:Smith, Brett (March 29, 2007),
883:from the original on 2013-07-27
841:"Affero General Public License"
800:from the original on 2007-12-04
1620:League for Programming Freedom
1167:GNU Free Documentation License
875:Ronacher, Armin (2013-07-23).
490:GNU Free Documentation License
232:approved the GNU AGPLv3 as an
68:Free Software Foundation, Inc.
1:
794:Free Software Foundation (US)
603:, TL;DR legal, archived from
358:community" as a "vehicle for
212:Affero General Public License
1442:GNU/Linux naming controversy
973:. 2019-01-16. Archived from
820:"GNU General Public License"
790:"License text of GNU AGPLv3"
437:, Web Office Suite software
936:Vaughan-Nichols, Steven J.
145:Yes, incl. use over network
1698:
1672:Copyleft software licenses
1548:GNU General Public License
1140:GNU General Public License
470:GNU General Public License
399:Server Side Public License
334:
299:Compatibility with the GPL
860:: CS1 maint: unfit URL (
360:dual commercial licensing
202:license published by the
35:
1657:Free Software Foundation
1579:FSF Free Software Awards
1501:Free Software Foundation
1124:History of free software
1102:Free Software Foundation
552:Free Software Foundation
309:Free Software Foundation
267:Free Software Foundation
204:Free Software Foundation
49:Free Software Foundation
1574:Free Software Directory
579:"OSI approved licenses"
408:Open Source Initiative
230:Open Source Initiative
796:. November 19, 2007.
693:(November 21, 2007).
629:"Licenses section 13"
485:GPL linking exception
465:Free-software license
282:software-as-a-service
95:Debian FSG compatible
1598:Sister organizations
879:. lucumr.pocoo.org.
648:"Why the Affero GPL"
519:. The Debian Project
441:, data analysis IDE
1589:Defective by Design
1525:Richard M. Stallman
1459:Defective by Design
1426:Richard M. Stallman
238:Fabrizio Capobianco
234:open source license
32:
1530:Gerald Jay Sussman
1391:Benjamin Mako Hill
1644:
1643:
1610:FSF Latin America
1467:
1466:
1411:Georg C. F. Greve
1318:GNU Privacy Guard
1145:linking exception
701:on March 15, 2008
695:"stet and AGPLv3"
307:licenses. In the
208:GNU GPL version 3
184:
183:
87:AGPL-3.0-or-later
76:November 19, 2007
16:(Redirected from
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1033:(Press release).
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1013:(Press release).
1004:
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1001:Official website
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654:. Archived from
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305:strong copyleft
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993:External links
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679:
676:on 2013-06-07.
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658:on 2021-10-23.
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597:"OSI approved"
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585:on 2021-10-23.
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977:on 2021-10-23
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1278:GNU Octave
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