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This is a list of notable software packages which were published as free and open-source software, or into the public domain, but were made proprietary software, or otherwise switched to a license (including source-available licenses) that is not considered to be free and open source.
Title | Orig. free date | License change date | Initial free license | Non-free license | Forked replacement | Notes |
---|---|---|---|---|---|---|
Akka | 2009 | 2022 | Apache-2.0 | Business Source License[1][2] | ||
ArangoDB | 2011 | 2023 | Apache-2.0 | Business Source License[3] | ||
Aseprite | 2001 | 2016 | GPL-2.0 | EULA that permits personal use but forbids redistribution[4] | LibreSprite | |
CockroachDB | 2015 | 2019 | Apache-2.0 | Business Source License[5] | ||
Consul | 2014 | 2023[6] | MPL-2.0 | Business Source License[6] | ||
Couchbase Server | 2010 | 2021 | Apache-2.0 | Business Source License[7] | ||
Couchbase Mobile | 2022[8] | Apache-2.0 | Business Source License[8] | |||
Elasticsearch | 2010 | 2021 | Apache-2.0 | "Elastic License" and Server Side Public License[9][10][11] | OpenSearch | Added AGPL v3.0 on 29 August 2024[12] |
Emby | 2014 | 2018 | GPL-2.0 | Source code closed on December 8, 2018.[13] | Jellyfin | |
FBReader | 2013 | 2015 | GPL-2.0-or-later | Apparently the number of devs was limited, and they all agreed to relicense it.[citation needed] | ||
LiveCode | 2013 | 2021[14] | GPL-3.0-only | proprietary[14] | The Livecode company developed it, ran a Kickstarter campaign to GPL it, ran it for eight years open source, and then relicensed it back to proprietary, saying there were few other contributors, most were using the free GPL version, and they couldn't sustain the project.[14] | |
LiveJournal | 1999 | 2014 | GPL-2.0-or-later | The source code was made private in 2014. | Dreamwidth | |
MetaMask | 2016 | 2020 | MIT | Custom proprietary "non-commercial use only" license.[15] | ||
MongoDB | 2009 | 2018 | AGPL-3.0-only | Server Side Public License[16][17] | ||
Nexuiz | 2005 | 2012 | GPL-2.0-or-later | Game abandoned in favour of a commercial video game of the same name, which licensed the Nexuiz title but is not based on its engine. | Xonotic[18] | |
OctoberCMS | 2014 | 2021 | MIT | Cited the sustainability of its open source model as a factor.[19] | Winter[20][21] | |
OTRS | 2001 | 2020 | GPL-3.0-or-later | Support for the Community Edition dropped on December 23, 2020,[22] | Znuny | |
Paint.NET | 2004 | 2007 | MIT | freeware license that prohibits modification or resale[23] | ||
PyMOL | 2000 | 2010 | MIT-CMU[24] | [25][26][27][28] | ||
2008 | 2017 | CPAL-1.0 | Source code was made private in 2017, as the internal codebase had already diverged significantly from the public one. | |||
Redis | 2009 | 2024 | BSD-3-Clause | dual: custom license and Server Side Public License[29] | Valkey[30] | |
Sourcegraph | 2013 | 2023 | Apache-2.0 | proprietary[31] | ||
Terraform | 2014 | 2023[6] | MPL-2.0 | Business Source License[6] | OpenTofu[32] | HashiCorp founder considered the move "tragic for open source innovation."[33] |
Tux Racer | 2000 | 2002 | GPL-2.0-or-later | Commercial expansion by original authors, also called Tux Racer. | Extreme Tux Racer (formerly PlanetPenguin Racer) | |
Vagrant | 2010 | 2023[6] | MIT | Business Source License[6] |
See also
editReferences
edit- ^ Bonér, Jonas (2022-09-07). "Why We Are Changing the License for Akka". Lightbend. Archived from the original on 2022-10-03. Retrieved 2022-10-31.
- ^ Kunert, Paul (2022-09-08). "Open source biz sick of FOSS community exploitation overhauls software rights". The Register. Situation Publishing. Archived from the original on 2022-09-29. Retrieved 2022-10-31.
- ^ Carabine, Matt (2023-10-11). "Evolving ArangoDB's Licensing Model for a Sustainable Future". ArangoDB. Archived from the original on 2023-10-17. Retrieved 2023-11-02.
- ^ Capello, David. "Aseprite - New source code license". www.aseprite.org. Archived from the original on 2017-06-23. Retrieved 2021-11-20.
- ^ Mattis, Peter; Darnell, Ben; Kimball, Spencer (2019-06-04). "Why we're relicensing CockroachDB". Cockroach Labs. Archived from the original on 2022-11-07. Retrieved 2023-01-10.
- ^ a b c d e f Dadgar, Armon (2023-08-10). "HashiCorp adopts Business Source License". HashiCorp. Archived from the original on 2023-08-11. Retrieved 2023-08-11.
- ^ Anderson, Scott (2021-03-26). "Business Source License (BSL 1.1) Adopted by Couchbase". The Couchbase Blog. Couchbase, Inc. Archived from the original on 2023-08-22. Retrieved 2023-11-02.
- ^ a b Anderson, Scott (2022-02-25). "Couchbase Mobile changes source code license to BSL 1.1". The Couchbase Blog. Couchbase, Inc. Archived from the original on 2023-06-07. Retrieved 2023-11-02.
- ^ Vaughan-Nichols, Steven J. "Elastic changes open-source license to monetize cloud-service use". ZDNet. Retrieved 2021-01-23.
- ^ Vaughan-Nichols, Steven (2021-04-13). "OpenSearch: AWS rolls out its open source Elasticsearch fork". TechRepublic. Retrieved 2021-09-03.
- ^ Vaughan-Nichols, Steven J. "AWS, as predicted, is forking Elasticsearch". ZDNet. Retrieved 2021-01-28.
- ^ "Elasticsearch is Open Source, Again". Elastic Blog. Retrieved 2024-09-01.
- ^ "[Request] GPL Violation". Emby Community Blog. 2018-03-21. Archived from the original on 2018-12-25. Retrieved 2017-08-19.
- ^ a b c Anderson, Tim (2021-09-06). "Why we abandoned open source: LiveCode CEO on retreat despite successful kickstarter". The Independent. Archived from the original on 2021-09-15. Retrieved 2021-09-18.
- ^ Dan Finlay (2020-08-20). "Evolving our License for the Next Wave of MetaMask Users". Consensys. Retrieved 2024-08-04.
- ^ Vaughan-Nichols, Steven J. (2019-01-16). "MongoDB "open-source" Server Side Public License rejected". ZDNet. Retrieved 2019-01-17.
- ^ "MongoDB's licensing changes led Red Hat to drop the database from the latest version of its server OS". GeekWire. 2019-01-16. Retrieved 2019-01-17.
- ^ Larabel, Michael (2010-03-22). "Nexuiz Gets Forked, Turned Into Xonotic". Phoronix. Retrieved 2016-10-30.
- ^ "October CMS Moves to Become a Paid Platform". October. 2021-04-12. Archived from the original on 2021-06-03. Retrieved 2021-09-19.
- ^ Laurent, Pierre-Edouard (2021-10-16). "Meilleur CMS (2022) : le comparatif des gestionnaires de contenus pour créer un site web". Clubic.com (in French). Retrieved 2022-06-22.
- ^ "We have forked October CMS". wintercms.com. Retrieved 2022-06-22.
- ^ "Attention! Security risk with OTRS 6!". OTRS. 2020-12-23. Retrieved 2023-02-02.
- ^ "A new license for Paint.NET v3.5". 2009-11-07. Retrieved 2015-02-11.
- ^ now a custom license granting broad use, redistribution, and modification rights, but assigning copyright to any version to Schrodinger, LLC.
- ^ "PyMOL | pymol.org". pymol.org. Retrieved 2021-11-07.
Open-Source Philosophy
PyMOL is a commercial product, but we make most of its source code freely available under a permissive license. The open source project is maintained by Schrödinger and ultimately funded by everyone who purchases a PyMOL license.
Open source enables open science.
This was the vision of the original PyMOL author Warren L. DeLano. - ^ "schrodinger/pymol-open-source". GitHub. Retrieved 2019-06-24.
- ^ "PyMOL Molecular Graphics System". SourceForge.
- ^ "Open-Source PyMOL". Schrodinger, Inc. 2021-11-05. Retrieved 2021-11-07.
- ^ Trollope, Rowan (2024-03-20). "Redis Adopts Dual Source-Available Licensing". Redis. Archived from the original on 2024-03-20. Retrieved 2024-03-20.
- ^ "Linux Foundation Launches Open Source Valkey Community". Linux Foundation. 2024-03-28. Archived from the original on 2024-03-28. Retrieved 2024-03-28.
- ^ darkcrizt (2023-07-06). "Sourcegraph abandons open source in favor of a proprietary license". LinuxAddict (Linux Adictos). Archived from the original on 2023-08-24. Retrieved 2023-08-24.
- ^ Miller, Ron (2023-09-20). "Terraform fork gets renamed OpenTofu, and joins Linux Foundation". TechCrunch. Yahoo! Inc. Archived from the original on 2023-11-02. Retrieved 2023-11-02.
- ^ Fay, Joe (2023-10-16). "HashiCorp CEO predicts OSS-free Silicon Valley unless the open source model evolves". The Stack. Archived from the original on 2023-10-29. Retrieved 2023-11-02.