ADVobfuscator by Sebastien Andrivet (MIT)
AMD by Timothy A. Davis, Patrick R. Amestoy, and Iain S. Duff (BSD)
BVH by Arsène Pérard-Gayot (MIT)
Bitshuffle by Kiyoshi Masui (MIT)
Blosc by The Blosc Developers (BSD-3-Clause)
CAMD by Timothy A. Davis, Yanqing Chen, Patrick R. Amestoy, and Iain S. Duff (BSD)
CCOLAMD by Timothy A. Davis, Sivasankaran Rajamanickam, and Stefan Larimor (BSD)
CGNS by The CGNS Steering Committee (zlib)
CHOLMOD by Timothy A. Davis (LGPL)
CLI11 by Henry Schreiner and contributors (BSD-3-Clause)
COLAMD by Timothy A. Davis (BSD)
Cinder by The Cinder Project (BSD-2-Clause)
Clipper by Angus Johnson (MIT)
CppOptimizationLibrary by Patrick Wieschollek (MIT)
Date by Howard Hinnant (MIT)
Eigen by Eigen (MPL2)
FastLZ by Ariya Hidayat (MIT)
FastNoise by Jordan Peck (MIT)
Flatbuffers by Google FlatBuffers (Apache v2.0)
GLM by OpenGL Mathematics (MIT)
GMP by Free Software Foundation (LGPL3)
GeneralizedMotorcycleGraph by Nico Schertler (BSD-3-Clause)
Geogram by Bruno Levy (BSD-3-Clause)
HDF5 by The HDF5 Group (BSD-3-Clause)
Hugo by The Hugo Authors (Apache v2.0)
Hugo Learn Theme by Grav, Mathieu Cornic, and Valere Jeantet (MIT)
ICU by Unicode, Inc. and others (ICU)
IlmBase by Industrial Light & Magic (MPL2)
LEMON by Egerváry Research Group on Combinatorial Optimization (EGRES) (Boost)
LZ4 by Yann Collet (BSD-2-Clause)
MKL by Intel Corporation (ISSL)
MMA by Jérémie Dumas (MIT)
MPFR by Free Software Foundation (LGPL3)
Microsoft C++ Standard Library by Microsoft Corporation (Apache v2.0 with LLVM Exception)
Nadrin/PBR by Michal Siejak (MIT)
OpenMesh by RWTH-Aachen University (BSD-3-Clause)
OpenSSL by The OpenSSL Project (Apache v2.0)
OpenVDB by DreamWorks Animation LLC (MPL2)
PicoSHA2 by Shintarou Okada (MIT)
Splatapult by Anthony J. Thibault (MIT)
TBB by Intel Threading Building Blocks (Apache v2.0)
TetWild by Yixin Hu (MPL 2.0)
TinyXML2 by Lee Thomason (zlib)
VKRadixSort by Mirco Werner (MIT)
WindingNumber by Neil Dickson (MIT)
XeGTAO by Intel Corporation (MIT)
attrs by Hynek Schlawack (MIT)
boost by Boost (Boost)
brotlicffi by Cory Benfield (MIT)
certifi by Kenneth Reitz (ISC)
cffi by Armin Rigo, Maciej Fijalkowski (MIT)
charset-normalizer by Ahmed R. TAHRI (MIT)
click by Pallets (BSD-3-Clause)
colorama by Jonathan Hartley (BSD-3-Clause)
contourpy by Ian Thomas (BSD-3-Clause)
cryptography by The Python Cryptographic Authority and individual contributors (Apache-2.0 AND BSD-3-Clause AND PSF-2.0 AND MIT)
cuba by Max Planck Institute for Physics, Munich (LGPL)
cxxopts by Jarryd Beck (MIT)
cyCodeBase by Cem Yuksel (MIT)
cycler by Thomas A Caswell (BSD-3-Clause)
dlib by Davis E. King (Boost)
dsets by Wenzel Jakob (zlib)
fTetWild by Yixin Hu (MPL 2.0)
fmt by Victor Zverovich and Jonathon Müller (BSD-2-Clause)
forallpeople by Connor Ferster (Apache-2.0)
fqms by Sven Fortsmann (MIT)
graphviz by Sebastian Bank (EPL-1.0)
h2 by Cory Benfield (MIT)
h5py by Andrew Collette (BSD-3-Clause)
hpack by Cory Benfield (MIT)
hyperframe by Cory Benfield (MIT)
idna by Kim Davies (BSD-3-Clause)
igl by Alec Jacobson (MIT)
imageio by imageio contributors (BSD-2-Clause)
jinja2 by Pallets (BSD-3-Clause)
json by Niels Lohmann (MIT)
jsonschema by Julian Berman (MIT)
jsonschema-specifications by Julian Berman (MIT)
jwt-cpp by Dominik Thalhammer (MIT)
kiwisolver by The Nucleic Development Team (BSD-3-Clause)
lib3mf by 3MF Consotium (BSD-2-Clause)
libfive by Matthew Keeter (MPL2)
libigl by Alec Jacobson, Daniele Panozzo, et. al. (MPL2)
libpng by Greg Roelofs (libpng)
libzip by Dieter Baron and Thomas Klausner (BSD-3-Clause)
lxml by lxml dev team (BSD-3-Clause and MIT-CMU)
markupsafe by Pallets (BSD-3-Clause)
matplotlib by John D. Hunter, Michael Droettboom (PSF-2.0)
mmg by mmg team (LGPL)
mpmath by Fredrik Johansson (BSD-3-Clause)
msgpack by FURUHASHI Sadayuki (Boost)
nanoflann by Jose Luis Blanco-Claraco (BSD)
nargv by Triston J. Taylor (OPENWARE)
numpy by Travis E. Oliphant et al. (BSD-3-Clause)
packaging by Donald Stufft (Apache-2.0)
pcg by Melissa E. O’Neill (MIT)
platformdirs by Bernát Gábor (MIT)
pooch by The Pooch Developers (BSD-3-Clause)
probabilistic-quadrics by Philip Trettner (MIT)
psutil by Giampaolo Rodola (BSD-3-Clause)
pugixml by Arseny Kapoulkine (MIT)
pycparser by Eli Bendersky (BSD-3-Clause)
pycuda by Andreas Kloeckner (MIT)
pyparsing by Paul McGuire (MIT)
python by Python Software Foundation (Python Software Foundation License 2)
pytools by Andreas Kloeckner (MIT)
pyvista by PyVista Developers (MIT)
referencing by Julian Berman (MIT)
reproc by Daan De Meyer (MIT)
requests by Kenneth Reitz (Apache-2.0)
scipy by SciPy Developers (BSD-3-Clause)