Open Source Licenses

MIT 3.04M Packages

ISC 2.28M Packages

Apache-2.0 786K Packages

BSD-3-Clause 147K Packages

GPL-3.0 111K Packages

libpng-2.0 47.8K Packages

Unlicense 43.8K Packages

CNRI-Python-GPL-Compatible 40K Packages

AGPL-3.0 36.1K Packages

LGPL-3.0 28.9K Packages

BSD-2-Clause 27.8K Packages

MPL-2.0 27.3K Packages

GPL-2.0+ 26K Packages

ICU 24.8K Packages

EPL-2.0 23.6K Packages

Artistic-1.0-Perl 23K Packages

GPL-2.0 19.8K Packages

EPL-1.0 15.1K Packages

SSPL-1.0 13.9K Packages

GPL-3.0+ 13.1K Packages

BSD-1-Clause 10.3K Packages

LGPL-2.1+ 9.71K Packages

GPL-3.0-only 8.84K Packages

LGPL-2.1 7.96K Packages

WTFPL 7.79K Packages

MulanPSL-2.0 7.77K Packages

CC0-1.0 7.43K Packages

OSL-3.0 7K Packages

LGPL-3.0-only 5.57K Packages

MIT-feh 5.4K Packages

AFL-3.0 5.16K Packages

GPL-2.0-or-later 4.04K Packages

Artistic-2.0 3.41K Packages

OFL-1.1 3.27K Packages

CERN-OHL-P-2.0 2.96K Packages

GPL-2.0-only 2.88K Packages

AGPL-3.0-only 2.82K Packages

EUPL-1.2 2.82K Packages

LGPL-3.0+ 2.53K Packages

GPL-2.0-with-classpath-exception 2.39K Packages

CC-BY-4.0 2.08K Packages

BSL-1.0 2.05K Packages

Zlib 2.02K Packages

MS-PL 1.99K Packages

0BSD 1.81K Packages

xpp 1.75K Packages

BSD-3-Clause-Attribution 1.73K Packages

LGPL-2.0 1.64K Packages

ECL-2.0 1.6K Packages

CC-BY-SA-4.0 1.44K Packages

EUPL-1.1 1.39K Packages

DSDP 1.33K Packages

OML 1.18K Packages

MIT-0 1.17K Packages

AAL 1.13K Packages

Unicode-TOU 1.04K Packages

CDDL-1.1 1.02K Packages

Intel-ACPI 1.01K Packages

BSD-2-Clause-NetBSD 999 Packages

OFL-1.1-RFN 991 Packages

AML 988 Packages

LGPL-2.1-only 958 Packages

UPL-1.0 944 Packages

ZPL-2.1 940 Packages

Sendmail 929 Packages

PolyForm-Noncommercial-1.0.0 884 Packages

Abstyles 806 Packages

Zed 790 Packages

NTP 750 Packages

BSD-4-Clause 726 Packages

QPL-1.0 725 Packages

MulanPSL-1.0 705 Packages

Python-2.0 686 Packages

Beerware 662 Packages

CERN-OHL-W-2.0 644 Packages

MirOS 633 Packages

CDDL-1.0 612 Packages

CC-BY-NC-SA-4.0 574 Packages

BSD-2-Clause-FreeBSD 556 Packages

OpenSSL 547 Packages

NCSA 544 Packages

FSFAP 510 Packages

AGPL-1.0 509 Packages

BSD-3-Clause-Clear 502 Packages

X11 498 Packages

Fair 496 Packages

CPAL-1.0 473 Packages

Aladdin 453 Packages

NASA-1.3 451 Packages

MPL-1.1 410 Packages

LAL-1.3 409 Packages

NGPL 400 Packages

CC-BY-NC-ND-4.0 387 Packages

Artistic-1.0-cl8 386 Packages

Ruby 386 Packages

TMate 370 Packages

CECILL-2.1 353 Packages

CC-BY-3.0 352 Packages

FTL 350 Packages

Intel 348 Packages

CECILL-C 335 Packages

PSF-2.0 307 Packages

CERN-OHL-S-2.0 303 Packages

BlueOak-1.0.0 302 Packages

MIT-enna 300 Packages

NCGL-UK-2.0 297 Packages

CC-BY-SA-3.0 284 Packages

Spencer-99 280 Packages

CC-BY-NC-4.0 275 Packages

CC-BY-NC-SA-2.5 273 Packages

LGPL-2.0+ 270 Packages

AFL-1.1 268 Packages

JSON 267 Packages

Vim 264 Packages

Artistic-1.0 258 Packages

DOC 258 Packages

CECILL-B 256 Packages

MS-RL 238 Packages

HPND-sell-variant 200 Packages

Hippocratic-2.1 186 Packages

Apache-1.1 182 Packages

CC-BY-ND-4.0 180 Packages

Libpng 180 Packages

Nunit 180 Packages

MITNFA 178 Packages

BSD-2-Clause-Patent 174 Packages

gnuplot 173 Packages

OGTSL 172 Packages

Noweb 167 Packages

O-UDA-1.0 164 Packages

CDLA-Sharing-1.0 160 Packages

Latex2e 159 Packages

LGPL-2.0-only 158 Packages

JasPer-2.0 155 Packages

PostgreSQL 154 Packages

Nokia 151 Packages

Xerox 146 Packages

OSET-PL-2.1 138 Packages

FSFUL 137 Packages

SGI-B-2.0 135 Packages

xinetd 133 Packages

SAX-PD 131 Packages

CC-BY-NC-SA-3.0 125 Packages

Imlib2 121 Packages

W3C 117 Packages

Plexus 112 Packages

NetCDF 111 Packages

CPL-1.0 110 Packages

NTP-0 110 Packages

PDDL-1.0 109 Packages

CC-BY-NC-ND-3.0 108 Packages

Barr 105 Packages

CC-BY-2.5 105 Packages

PHP-3.0 105 Packages

CC-BY-NC-2.5 101 Packages

MPL-2.0-no-copyleft-exception 101 Packages

Mup 101 Packages

BSD-3-Clause-LBNL 100 Packages

IPL-1.0 99 Packages

OCCT-PL 99 Packages

RPL-1.5 99 Packages

Multics 98 Packages

CPOL-1.02 94 Packages

CAL-1.0 87 Packages

APSL-2.0 84 Packages

NLPL 84 Packages

curl 84 Packages

LPL-1.02 75 Packages

MIT-CMU 75 Packages

BSD-Protection 74 Packages

GFDL-1.3 74 Packages

SCEA 70 Packages

GPL-1.0 69 Packages

NRL 69 Packages

OGL-UK-3.0 69 Packages

XFree86-1.1 69 Packages

IPA 68 Packages

FSFULLR 67 Packages

GL2PS 66 Packages

Saxpath 66 Packages

wxWindows 64 Packages

GFDL-1.3-or-later 61 Packages

Parity-6.0.0 60 Packages

EFL-2.0 59 Packages

Qhull 59 Packages

iMatix 59 Packages

ADSL 58 Packages

GPL-2.0-with-font-exception 57 Packages

ODbL-1.0 55 Packages

PHP-3.01 52 Packages

CC-BY-1.0 51 Packages

LGPLLR 51 Packages

psfrag 51 Packages

BSD-3-Clause-Open-MPI 50 Packages

OLDAP-2.8 50 Packages

GPL-3.0-or-later 49 Packages

HPND 47 Packages

Zend-2.0 46 Packages

AFL-2.0 45 Packages

Unicode-DFS-2016 45 Packages

TCL 44 Packages

zlib-acknowledgement 44 Packages

Apache-1.0 43 Packages

SSH-short 43 Packages

SMLNJ 42 Packages

Sleepycat 42 Packages

Xnet 42 Packages

MakeIndex 41 Packages

W3C-20150513 41 Packages

CC-PDDC 40 Packages

Caldera 40 Packages

SimPL-2.0 40 Packages

Adobe-2006 38 Packages

BSD-Source-Code 38 Packages

CC-BY-NC-3.0 38 Packages

GPL-1.0+ 38 Packages

Info-ZIP 37 Packages

Naumen 37 Packages

CC-BY-2.0 36 Packages

RSCPL 35 Packages

CC-BY-SA-2.5 34 Packages

GPL-3.0-with-GCC-exception 34 Packages

NPOSL-3.0 34 Packages

CC-BY-SA-2.0 33 Packages

AMPAS 32 Packages

MPL-1.0 31 Packages

SWL 31 Packages

ClArtistic 28 Packages

Parity-7.0.0 27 Packages

SSH-OpenSSH 27 Packages

AFL-2.1 26 Packages

Giftware 26 Packages

CDLA-Permissive-1.0 24 Packages

Wsuipa 24 Packages

etalab-2.0 23 Packages

Interbase-1.0 21 Packages

Cube 20 Packages

MTLL 20 Packages

CERN-OHL-1.2 19 Packages

Eurosym 19 Packages

MIT-advertising 19 Packages

NOSL 19 Packages

CC-BY-NC-SA-2.0 18 Packages

IJG 18 Packages

OCLC-2.0 18 Packages

APAFML 17 Packages

ECL-1.0 17 Packages

Glide 17 Packages

SMPPL 17 Packages

libselinux-1.0 17 Packages

APL-1.0 16 Packages

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

GFDL-1.3-only 16 Packages

SPL-1.0 16 Packages

ZPL-2.0 16 Packages

blessing 16 Packages

BSD-4-Clause-UC 15 Packages

TOSL 15 Packages

XSkat 15 Packages

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

LPPL-1.2 14 Packages

CC-BY-NC-ND-2.5 13 Packages

OFL-1.1-no-RFN 13 Packages

Rdisc 12 Packages

Adobe-Glyph 11 Packages

ODC-By-1.0 11 Packages

YPL-1.1 11 Packages

CC-BY-NC-2.0 10 Packages

CC-BY-ND-3.0 10 Packages

CECILL-2.0 10 Packages

Dotseqn 10 Packages

LPL-1.0 10 Packages

OFL-1.0-RFN 10 Packages

OPL-1.0 10 Packages

TAPR-OHL-1.0 10 Packages

dvipdfm 10 Packages

eGenix 10 Packages

mpich2 10 Packages

AGPL-3.0-or-later 9 Packages

Glulxe 9 Packages

JPNIC 9 Packages

LPPL-1.3c 9 Packages

OSL-2.0 9 Packages

TCP-wrappers 9 Packages

libtiff 9 Packages

GPL-1.0-only 8 Packages

Motosoto 8 Packages

CC-BY-NC-1.0 7 Packages

CNRI-Jython 7 Packages

Linux-OpenIB 7 Packages

OSL-1.0 7 Packages

PolyForm-Small-Business-1.0.0 7 Packages

Afmparse 6 Packages

CC-BY-NC-ND-2.0 6 Packages

CNRI-Python 6 Packages

ErlPL-1.1 6 Packages

FreeImage 6 Packages

W3C-19980720 6 Packages

CATOSL-1.1 5 Packages