* The C# compiler is dual-licensed as MIT and GPL. * The tools are GPL. * The runtime is LGPL. * A few more interesting parts from Microsoft are Microsoft Permissive, with some dual licensed as Apache.
* The C# compiler is dual-licensed as MIT and GPL. * The tools are GPL. * The runtime is LGPL. * A few more interesting parts from Microsoft are Microsoft Permissive, with some dual licensed as Apache.