Open Source Licenses

MIT 2.63M Packages

ISC 1.87M Packages

Apache-2.0 686K Packages

BSD-3-Clause 140K Packages

GPL-3.0 98.5K Packages

libpng-2.0 76.1K Packages

Unlicense 38.9K Packages

CNRI-Python-GPL-Compatible 36.1K Packages

AGPL-3.0 31.6K Packages

LGPL-3.0 27.3K Packages

BSD-2-Clause 26.7K Packages

MPL-2.0 23.6K Packages

GPL-2.0+ 23.4K Packages

EPL-2.0 22.6K Packages

ICU 22.4K Packages

Artistic-1.0-Perl 22.3K Packages

GPL-2.0 19.5K Packages

EPL-1.0 15K Packages

GPL-3.0+ 12.1K Packages

SSPL-1.0 12.1K Packages

BSD-1-Clause 9.58K Packages

LGPL-2.1+ 8.91K Packages

WTFPL 7.47K Packages

LGPL-2.1 7.18K Packages

GPL-3.0-only 7.15K Packages

MulanPSL-2.0 7.14K Packages

CC0-1.0 6.76K Packages

OSL-3.0 6.43K Packages

MIT-feh 4.8K Packages

AFL-3.0 4.72K Packages

LGPL-3.0-only 3.97K Packages

Artistic-2.0 3.21K Packages

OFL-1.1 2.74K Packages

CERN-OHL-P-2.0 2.69K Packages

GPL-2.0-only 2.6K Packages

LGPL-3.0+ 2.45K Packages

GPL-2.0-with-classpath-exception 2.36K Packages

EUPL-1.2 2.24K Packages

GPL-2.0-or-later 2.08K Packages

AGPL-3.0-only 2.02K Packages

BSL-1.0 1.89K Packages

CC-BY-4.0 1.82K Packages

Zlib 1.8K Packages

MS-PL 1.77K Packages

BSD-3-Clause-Attribution 1.63K Packages

LGPL-2.0 1.55K Packages

ECL-2.0 1.55K Packages

xpp 1.55K Packages

0BSD 1.52K Packages

EUPL-1.1 1.38K Packages

DSDP 1.24K Packages

AAL 1.15K Packages

CDDL-1.1 1.06K Packages

CC-BY-SA-4.0 970 Packages

ZPL-2.1 935 Packages

BSD-2-Clause-NetBSD 933 Packages

AML 927 Packages

Unicode-TOU 910 Packages

OFL-1.1-RFN 838 Packages

OML 835 Packages

Sendmail 829 Packages

UPL-1.0 807 Packages

PolyForm-Noncommercial-1.0.0 772 Packages

LGPL-2.1-only 759 Packages

Abstyles 755 Packages

Intel-ACPI 736 Packages

Zed 730 Packages

Python-2.0 699 Packages

QPL-1.0 692 Packages

MulanPSL-1.0 665 Packages

BSD-4-Clause 662 Packages

NTP 642 Packages

Beerware 635 Packages

CERN-OHL-W-2.0 626 Packages

CDDL-1.0 600 Packages

MirOS 568 Packages

BSD-2-Clause-FreeBSD 556 Packages

MIT-0 528 Packages

CC-BY-NC-SA-4.0 516 Packages

X11 486 Packages

OpenSSL 479 Packages

AGPL-1.0 467 Packages

Fair 458 Packages

NCSA 455 Packages

CPAL-1.0 453 Packages

NASA-1.3 433 Packages

FSFAP 426 Packages

MPL-1.1 412 Packages

BSD-3-Clause-Clear 407 Packages

Aladdin 403 Packages

Artistic-1.0-cl8 385 Packages

Ruby 366 Packages

TMate 365 Packages

CC-BY-NC-ND-4.0 357 Packages

NGPL 347 Packages

FTL 328 Packages

CECILL-C 318 Packages

CC-BY-3.0 317 Packages

CECILL-2.1 316 Packages

CERN-OHL-S-2.0 292 Packages

CC-BY-SA-3.0 282 Packages

CC-BY-NC-SA-2.5 275 Packages

PSF-2.0 267 Packages

AFL-1.1 260 Packages

Artistic-1.0 260 Packages

Intel 260 Packages

DOC 252 Packages

MIT-enna 251 Packages

NCGL-UK-2.0 251 Packages

Spencer-99 251 Packages

Vim 244 Packages

LGPL-2.0+ 240 Packages

JSON 237 Packages

CC-BY-NC-4.0 234 Packages

CECILL-B 227 Packages

BlueOak-1.0.0 210 Packages

LAL-1.3 208 Packages

MS-RL 207 Packages

Nunit 199 Packages

Apache-1.1 186 Packages

HPND-sell-variant 183 Packages

MITNFA 169 Packages

CC-BY-ND-4.0 157 Packages

Libpng 155 Packages

Noweb 153 Packages

Hippocratic-2.1 148 Packages

O-UDA-1.0 146 Packages

CDLA-Sharing-1.0 145 Packages

JasPer-2.0 142 Packages

Plexus 139 Packages

OSET-PL-2.1 138 Packages

FSFUL 137 Packages

Unicode-DFS-2016 135 Packages

PostgreSQL 134 Packages

SAX-PD 131 Packages

Xerox 131 Packages

xinetd 129 Packages

gnuplot 127 Packages

BSD-2-Clause-Patent 124 Packages

CPL-1.0 121 Packages

OGTSL 120 Packages

Imlib2 119 Packages

LGPL-2.0-only 119 Packages

CC-BY-NC-SA-3.0 113 Packages

NTP-0 109 Packages

W3C 109 Packages

NetCDF 108 Packages

PHP-3.0 106 Packages

CC-BY-NC-ND-3.0 103 Packages

BSD-3-Clause-LBNL 101 Packages

Barr 99 Packages

CPOL-1.02 98 Packages

IPL-1.0 98 Packages

MPL-2.0-no-copyleft-exception 98 Packages

Multics 98 Packages

SGI-B-2.0 98 Packages

CC-BY-2.5 96 Packages

Nokia 96 Packages

PDDL-1.0 96 Packages

RPL-1.5 94 Packages

RSCPL 94 Packages

CC-BY-NC-2.5 84 Packages

APSL-2.0 83 Packages

NLPL 83 Packages

ADSL 76 Packages

GFDL-1.3 73 Packages

curl 73 Packages

BSD-Protection 72 Packages

Saxpath 68 Packages

GPL-1.0 67 Packages

wxWindows 67 Packages

SCEA 64 Packages

OGL-UK-3.0 62 Packages

FSFULLR 61 Packages

IPA 60 Packages

Parity-6.0.0 60 Packages

Mup 59 Packages

Qhull 58 Packages

GFDL-1.3-or-later 56 Packages

LPL-1.02 55 Packages

ODbL-1.0 55 Packages

CAL-1.0 53 Packages

OLDAP-2.8 51 Packages

GL2PS 50 Packages

BSD-3-Clause-Open-MPI 49 Packages

EFL-2.0 49 Packages

GPL-3.0-or-later 49 Packages

NRL 49 Packages

iMatix 49 Packages

SMLNJ 48 Packages

Zend-2.0 46 Packages

zlib-acknowledgement 46 Packages

GPL-2.0-with-font-exception 45 Packages

LGPLLR 44 Packages

PHP-3.01 44 Packages

SSH-short 44 Packages

TCL 44 Packages

HPND 43 Packages

psfrag 42 Packages

Apache-1.0 41 Packages

SimPL-2.0 41 Packages

Sleepycat 40 Packages

W3C-20150513 40 Packages

XFree86-1.1 40 Packages

Xnet 40 Packages

CC-BY-1.0 39 Packages

AFL-2.0 38 Packages

CC-BY-NC-3.0 38 Packages

CC-PDDC 38 Packages

GPL-1.0+ 38 Packages

OCCT-PL 38 Packages

BSD-Source-Code 35 Packages

GPL-3.0-with-GCC-exception 35 Packages

Naumen 35 Packages

CC-BY-2.0 34 Packages

CC-BY-SA-2.5 34 Packages

Caldera 34 Packages

SWL 34 Packages

Adobe-2006 33 Packages

Latex2e 33 Packages

CC-BY-SA-2.0 32 Packages

Info-ZIP 32 Packages

MPL-1.0 32 Packages

NPOSL-3.0 30 Packages

SPL-1.0 27 Packages

SSH-OpenSSH 27 Packages

ClArtistic 26 Packages

Parity-7.0.0 26 Packages

AFL-2.1 25 Packages

CDLA-Permissive-1.0 24 Packages

Wsuipa 23 Packages

Cube 22 Packages

LGPL-3.0-or-later 22 Packages

MakeIndex 22 Packages

AMPAS 20 Packages

Giftware 20 Packages

CERN-OHL-1.2 19 Packages

MIT-advertising 19 Packages

MTLL 19 Packages

APAFML 18 Packages

XSkat 18 Packages

etalab-2.0 18 Packages

Glide 17 Packages

JPNIC 17 Packages

SMPPL 17 Packages

libselinux-1.0 17 Packages

BSD-3-Clause-No-Nuclear-Warranty 16 Packages

CC-BY-NC-SA-2.0 16 Packages

Interbase-1.0 16 Packages

LPPL-1.2 16 Packages

OCLC-2.0 16 Packages

ZPL-2.0 16 Packages

APL-1.0 15 Packages

BSD-4-Clause-UC 15 Packages

GFDL-1.3-only 15 Packages

blessing 15 Packages

BSD-3-Clause-No-Nuclear-License 14 Packages

FreeImage 14 Packages

IJG 14 Packages

ODC-By-1.0 14 Packages

CC-BY-NC-ND-2.5 13 Packages

Rdisc 13 Packages

Eurosym 12 Packages

NOSL 12 Packages

TOSL 12 Packages

CNRI-Jython 11 Packages

LPL-1.0 11 Packages

Linux-OpenIB 11 Packages

OFL-1.0-RFN 11 Packages

OFL-1.1-no-RFN 11 Packages

YPL-1.1 11 Packages

AGPL-3.0-or-later 10 Packages

CECILL-2.0 10 Packages

Dotseqn 10 Packages

MIT-CMU 10 Packages

TAPR-OHL-1.0 10 Packages

dvipdfm 10 Packages

eGenix 10 Packages

AGPL-1.0-only 9 Packages

CC-BY-NC-2.0 9 Packages

Glulxe 9 Packages

HaskellReport 9 Packages

IBM-pibs 9 Packages

OSL-2.0 9 Packages

TCP-wrappers 9 Packages

libtiff 9 Packages

CC-BY-ND-3.0 8 Packages

LPPL-1.3c 8 Packages

OPL-1.0 8 Packages

mpich2 8 Packages

CC-BY-NC-1.0 7 Packages

GPL-1.0-only 7 Packages

OSL-1.0 7 Packages

PolyForm-Small-Business-1.0.0 7 Packages

ErlPL-1.1 6 Packages

W3C-19980720 6 Packages

Adobe-Glyph 5 Packages

CATOSL-1.1 5 Packages

CC-BY-ND-2.5 5 Packages