GPL v2 | GPL is the most widely used free software license and is fully reciprocal. Derived works must be distributed under the same license. View full license » |
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GPL v3 | Version 3 of the GPL adds a clause that requires source code when distributed on hardware devices. View full license » |
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LGPL v2.1 | Primarily used for software libraries, LGPL requires that derived works be licensed under the same license, but works that only link to it do not fall under this restriction. View full license » |
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LGPL v3 | Version 3 of the LGPL is an additional set of permissions to the GPL v3 license that requires that derived works be licensed under the same license, but works that only link to it do not fall under this restriction. View full license » |
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