GPL-3.0 884
Apache-2.0 528
GPL-3.0+ 281
MIT 255
GPL-2.0 133
GPL-2.0+ 86
BSD-3-Clause 43
AGPL-3.0 25
MPL-2.0 19
BSD-2-Clause-FreeBSD 14
WTFPL 14
GPL 13
AGPL-3.0+ 12
PublicDomain 12
ISC 8
LGPL 8
LGPL-3.0 7
Unlicense 5
LGPL-2.1 4
Artistic-2.0 3
BSD-2-Clause 2
Beerware 2
CC-BY-4.0 2
CC-BY-NC-3.0 2
CC-BY-SA-3.0 2
CC0-1.0 2
GPL,Artistic 2
MirOS 2
Zlib 2
Apache-2.0,GPL-3.0 1
BSD-2-Clause-NetBSD 1
CC-BY-SA-4.0 1
EPL-1.0 1
EUPL-1.1 1
Expat 1
Fair 1
Free Beer License 1
GPL,MPL 1
GPL-3.0,Apache-2.0,LGPL 1
GPL-3.0,CC-BY-4.0 1
GPL-3.0,CC-BY-SA-3.0 1
GPL-3.0,CC-BY-SA-4.0 1
LGPL-2.1+ 1
LGPL-2.1+,CC-BY-SA-3.0 1
LGPL-3.0,CC-BY-SA-4.0 1
MIT,GPL-2.0 1
MIT-CMU 1
MPL-1.1 1
Mega Limited Terms of Service 1
MissingLicense 1
NCSA 1
NYSLv0.9982 1
X11 1
XSkat 1