Open Source Distribution
Open source licensed under various open source licenses
#ZipLib 0.85.5.452 used by Storm and Sanitary Analysis
#ZipLib 0.86.0.518 used by Storm and Sanitary Analysis
7-Zip 23.01 for ODIS
7-zip 21.07
7-Zip 19.00
7-Zip 16.04
7zip
api-ms-win-core-path-HACK 0.3.1 used by Fusion 360
Approximate Nearest Neighbor (ANN) 1.1.2
AudioFile 0.2.6 modified for Flame 2021
Bullet Physics SDK for Maya 2018+
C++ Mathematical Expression Library
Cbc 2.9.8 modified for InfraWorks 360
Certifi 2020.06.20 for Shotgun Desktop
certifi 2023.7.22 for Autodesk Licensing Support Tool 2.4.0
certifi for Autodesk Licensing Support Tool
chardet 3.0.4 modified for RV, Shotgun Create, Shotgun Desktop
ColDet 1.2
Colorize 0.8.1 for Shotgrid
Computational Geometry Algorithms Library 4.8.0
Copyless 0.1.4 used by Redcar2 v2.6
cppunit 1.10.2 adjusted for 3dsmax build solution and string types
Cross-platform UI library wxWidgets 3.1.2 for Linux, Mac, Windows
CsMap 15
CsMap_14_2022.zip for Map 3D 2022
CsMap 14.10 for AutoCAD Map 3D 2024
CsMap 14.7.48
CSparse 2006 Changed to be compatible with C++
Curl 7.85 for AutoCAD Map 3D 2024
Curl 7.8.0
DejaVu 1.0
Device_detector 1.0.7 for Shotgrid
DevIL 1.6.8 used by Shotgun Create Beta 1 and Shotgun RV
Eigen 3.4.0 for unwrap 7.0.1
Eigen 3.4.0
Eigen 3.4.0-rc1 for ReCap Pro 2024, ReCap Photo 2024
Eigen 3.3.9 modified for ASM 228.0.0
Eigen 3.3.7 used by CreateVR 2022.0
Eigen 3.3.7
Eigen 3.3.4
Eigen 3.2.7 used by Reality Solutions SDK
Eigen 3.3.8 for Flame 2022
Eigen 3.0.92 used by Flame 2021
Eigen Library 890ac1744b09
Eigen Library 3.3-rc1
Eigen Library 3.2.7
Eigen Library 3.2.6
Eigen Library 3.2.4
Eigen Library 3.2
Eigen Library 3.1.2
Enbree 2.4
EnergyPlus 9.1.0
eslint-plugin-no-unsafe-innerhtml 1.0.16 modified for Field Mangement BIM 360
EventMachine 1.2.3 used by VRED 2018.0 and 2018.2
FANN 2.2.0
FDO Data Access Technology 4.2.754 used by Civil 3D 2023
FDO Open Source 4.2.1038 for AutoCAD Civil 3D 2024
FDO Open Source for AutoCAD Map 3D 2024
FDO Open Source 4.2.1370 (used by multiple products)
FDO 4.2.502 for Civil 3D 2022
FDO 4.2.434 for Civil 3D 2022
FDO 4.2.36.1 for Civil 3D 2022
FDO 4.2.14.1
FDO 4.2.36
FDO 4.2.260.1
FDO 4.2.260 for Map 3D
FDO 4.2
FDO 4.1.0.1 included in Civil-3D 2020
FDO 4.1.0 modified for Infraworks 360
FDO 4.1.0
FDO 4.0.0
FDO 3.9.0 (including SQLite Provider 3.9.0)
FDO 3.8.0
FDO 3.7.0
FDO 3.6.0
ffmpeg 4.2.1 modified for Shotgun Create and Shotgun RV
FFmpeg 3.4git modified for Moldflow 2021
FFmpeg 0.10.3
FFmpeg 0.10.3 for Maya 2014
FFmpeg 6.0 for ReCap Pro 2024
Ffmpeg git-svn-r21647
FFmpeg for ReCap Photo 24.0.0
FFmpeg 2.8
FFmpeg v. git-svn-r20334
Ffmpeg17733
FFmpeg 17733 modified for Flame 2021
Ffmpeg pre 1.0
Fix 3.10 modified for Civil 3D
Fizzler 1.3.0
Flee 0.9.26.0
Fobs 0.41
FreeImage 3.17.0 - added a way to use the DWA compression available in OpenEXRâ
FreeTDS 1.3.3
Freetype 2.5.5 modified for Maya 2016
FTGL-2.1.3 rc5 modified for Maya 2016
Ftplib 4.0-1 for Inventor
FUSE for macOS 3.5.8 used by Autodesk Drive for Mac 1.0.0.240
FUSE for macOS 3.5.4
GCC libquadmath 4.9.2
GEOS 3.4.2
Libintl v0.20.1 for AutoCAD Map 3D 2023
gettext 0.18.1.1
Git 2.6.2
gmp 6.0.0-15
GMResLib Sparse Matrix solver "17 July 2007" for Netfabb 2021.0
GNU FriBidi 0.19.6
GNU GetText (Libintl) v.0.19.8.3
GNU MPFR Library 3.1.5
GNU MPFR Library 3.0.0
GNU Multiple Precision Arithmetic Library 6.1.2
GNU Multiple Precision Arithmetic Library 6.1.1
GNU Multiple Precision Arithmetic Library 5.0.1
gnutls 3.3.29-9
Golang-lru for Mozilla Public License 13.1.0.8534 Desktop Licensing
Google Protocol Buffers 2.6.1
Google Protocol Buffers 2.5.0
Graphviz 2.44.1 used by the Autodesk Data Migration Tool for Civil 3D
graphviz-2.40
ICSharpCode.AvalonEdit v.4.31.9429
IFC Exporter
ImageMagick 7.1.1 for Moldflow 2025.0
ImageMagick 7.0.11
Intel ISPC 1.8.0
Intel ISPC 1.5.0
Inventor 1.0
Ipopt 3.12.6
Ipopt 3.11.7
iTextSharp 4.1.6 updated to use .NET framework 4.7
javascript 1.3
JExcelAPI 2.6.12
JsonCpp 1.6.2
KQOAuth
Lame 2007.10.01 used by Flame 2021
LasZip 3.4.3 for ReCap 2023
LASZip 3.4.1 for VS2015 and VS2019
LASzip 3.1.1
LASzip 2.4.r1
lazarus 1.8.4 used by Netfabb 2021.0 and fpc-3.0.4 used by Netfabb 2021.0
lib3ds 1.3.0
Lib3DS 1.3 used by Netfabb 2021.0
lib3ds 1.0.7
Lib3ds for Fabrication MEP CAMduct, ESTmep & CADmep 2024
libarchive 3.7.5 for VRED 2025.1
liberationsan_regular.ttf modified for RV, Shotgun Create, Shotgun Desktop
Libexif for ReCap 2023
Libexif 0.6.22 for ReCap 2023
Libexif 0.6.21
libexif_0.6.16 modified for Shotgun Create Beta 1 and Shotgun RV
libftp 3.1
Libiconv v1.16.0 for AutoCAD Map 3D 2023
libiconv 1.13.1
libiconv 1.13.1 modified
Libiconv 1.13.1 used by Flame 2021
libiconv 1.14
libiconv 1.12 used by Shotgun Create Beta 1 and Shotgun RV
libimagedl-ADSK.tar.gz used by Flame 2021
LIBICONV library 1.9.2
libigl 2.3 used by AMT 5.5
libltdl from libtool 2.4.6 Used by Graphviz which is included in Maya 2022
LIBNODAVE 0.8.5 for Shop Floor Connector
libqrencode 3.4.2
libquadmath 4.6.4
libquicktime 1.1.3
libquicktime 1.1.1
libquicktime 1.1.1 for Flame 2024
libquicktime 1.1.1 modified for Flame
libquicktime 1.1.1 modified for Flame 2021
Libquicktime1.0.2 modified for Composite
Libquicktime b464bd84 for Autodesk Flame 2025
libRaw 0.18.0 used by Shotgun Create Beta 1 and Shotgun RV
libresample 1.7 modified for Shotgun Create Beta 1 and Shotgun RV
Librsync 0.9.7.7
libtool-ltdl 2.4.2-22
libwebsockets 1.3
Liviconv v.1.14.0.1
llhttp-ffi 0.4.0 for Shotgrid
LLVM
Log4r 1.1.10 used by VRED 2018.0 and 2018.2
LZ4 1.4
MapGuide Open Source 3.4.1046 for AutoCAD Map 3D 2025
MapGuide 3.4.436
MapGuide 3.4.240 for Map 3D 2022
MapGuide 3.2
ManagedWinapi 0.3.0.3 updated for Visual Studio 2010 / .NET 4
MapGuide 3.1
MapGuide 3.0
MapGuide Open Source 3.4.707 for AutoCAD Map 3D 2024
MapGuide Open Source 2.5
MapGuide Open Source 2.4
MapGuide Open Source 2.3r
Mapsui 3.0.2 for InfoDrainage 2023, InfoDrainage 2024
Mapsui 2.0.3
MdfModel and MdfParser linestyle 2.0.5
Mesa 3D graphics library gluTess 9.0.0
MgBuffer used by Infraworks Desktop 2020.0
MGOS 3.4.72 for Map 3D 2021
MIConvexHull 1.0.10.1021
Mini_exiftool 2.10.2 for Shotgrid
Mini-XML 2.9
Mini-XML 2.9 for Moldflow 2023.0
Minimal Git for Windows 2.35.0
Minimal Git for Windows 2.39.1
MUMPS 5.1.1.7
MUMPS 5.0.2
MUMPS 4.10.0 modified for ReForm 6.0
mp4v2 2.0.0 modified for Shotgun Create Beta 1 and Shotgun RV
nanomsg 0.5 beta
neon 0.24.4
nettle 2.7.1-9
OpenAL Soft 1.10.622
OpenAL Soft 1.13
OpenInventor 2.1.5-9 used by Flame 2021
OpenJDK 11.0.13_8
OpenMCDF 1.5.4 Modified
OpenSG 1.8
OpenSG 1.8 for VRED 2025.1
OpenSG 1.8 modified for VRED 2018
OpenSG 1.8 modified for VRED 2017
OpenSG 1.8 modified for VRED 2016
OpenSG modified for VRED 2015
OpenSG 1.8
OpenSSL 1.1.1l
OpenSSL 1.1.1q for AutoCAD Map 3D 2024
Openssl 1.0.2q
OpenStudio 2.8.0
OpenStudio 3.4.0 for Autodek Revit 2024
OpenStudio 3.6.0 for Autodesk Revit 2024.2
OpenSubdiv 3.1.0 modified for Maya 2017 Update 3
OpenSubdiv 3.0.5 modified for Maya 2017
OpenSubdiv 3.0.3 modified for Maya 2016 Ext 2
OpenSubdiv 2.5
OpenVDB 11.0.0 (modified)
OpenVDB 11.0.0 for Bifrost 2.11.0.0
OpenVDB 10.0.1 for VRED 2024.2
OpenVDB 9.0.1 (modified) for Bifrost 2.7.0.0
OpenVDB 6.1.0
OpenVDB 4.0.2 for Bifrost 2.3.0.0
OpenVDB 3.1 modified for Arnold 4.2
OpenVDB derived files for Bifrost 2.9.0.0
OpenVDB derived files for Bifrost 2.10.0.0
Particle 2.21
Pentaho Reporting SDK 8.3 used by Netfabb 2021.0
PostgreSQL 13.9 for AutoCAD Map 3D 2024
Prawn 0.12.0 for Shotgrid
Ptex commit fce55ac May 29, 2014
Pthreads-win32 2.8
Pthreads-win32 2.9.1 for CFD Solver(version - 24.1.20231124)
PySide2 Branch 5.15.2
PySide 2 Branch 5.15.2 for Flame 2024
Pyside 1.1.2
PySide 1.2
PySide 1.2 modified for Maya 2015
PySide 1.2.2
PySide 1.2.2 modified for Shotgun Desktop 1.1.0
PySide 1.2.2 modified for VRED 2016
PySide 2
PySide 2 modified for Maya 2018.2
PySide 2 Maya 2018.4
PySide2 5.12
pyside2-5.14.1.zip modified for RV, Shotgun Create, Shotgun Desktop
PySide 2 Branch 5.9 commit ad14f64972d182fca3e180c08750ca020a91b84e used by Flame 2021
PySide2 modified for Maya 2018 Update 6 and Maya2019.1
PySide2 modified for Maya 2018 Update 5 and Maya 2019
Pyside for Qt 5.12.5 modified for Maya 2020
PySide 2 modified for VRED 2017
Pyside 6.5.2 for Autodesk Flame 2025
Pyside6 6.4.3for Autodesk Licensing Support Tool
pyside6 for Autodesk Licensing Support Tool
PythonQt 3.0 modified for VRED 2017
QCA 2.0.2
QCA-ossl 2.0.0-beta3
QJson 0.8.1 Modified
QJson 0.7.2
QJson 0.7.1
f
QOAuth 1.0 Modified
QOAuth 1.0
QOAuth 0.1.0
Qt6.5.35 for Moldflow 2025.0
Qt 6.2.47 for Moldflow 2024
Qt 6.5.2 for Autodesk Flame 2025
QTAuth 1.0
Qtwinmigrate-2.8
QtWinmigrate2.8 for Qt6.2 for all products 2024 which consume GEC QT
QtWinMigrate 2.8 modified for GEC QT5.12.2
Qt 5.15.4
Qt 5.15.2 modified for Flame 2024
Qt 5.15.2 for Flame 2024
Qt 5.15.2 modified for Flame 2022
Qt 5.15.1 for 3DS Max
Qt 5.12.8 modified for Flame 2021.1
Qt 5.12.5
qt5-5.12.5 modified for RV, Shotgun Create, Shotgun Desktop
Qt 5.12.5 for Maya2020 and SketchBook/SketchBook Pro 2021.1
Qt 5.12.4 modified for Flame 2021
Qt5.12.3 used by Autodesk Simulation Utility for Netfabb
QT5.12.2 modified for GEC2021
Qt 5.12.3 used by Netfabb 2021.0
QT5.12 with configuration changes for Autodesk Licensing Manager(AdLM) 19.0.6
Qt 5.11.0 used by InfraWorks 2020.0
Qt5.11.2 modified for Map3D 2020
Qt 5.10.1
Qt 5.9.7 for FormIt v17
Qt 5.9.4
qt 5-9-2: replaced ICU55.1 with ICU64.1 to fix security issue
Qt 5.9.2 modified for Flame 2019 Update 2
Qt 5.9.2
Qt 5.7.0
Qt 5.6.2
Qt 5.6.1 modified for Maya 2019
Qt 5.6.1 modified for Maya 2018 Update 4
Qt 5.6.1 modified for Maya 2018 Update 3
Qt 5.6.1 modified for Maya 2018 Update 1
Qt 5.6.1 modified for Maya 2017 Update 4
Qt 5.6.1 modified for Maya 2017 Update 3
Qt 5.6.1 modified for Maya 2017 Update 1
Qt 5.6.1 modified for Maya 2017
Qt 5.6.1
Qt 5.6.0
Qt 5.5.1 modified for FormIt 360 v13
Qt-5.5.1-based UI components for FormIt 360 v13
Qt 5.5.1
QT 5.5.0 with modifications to fix the issue in: qcoreapplication.cpp
Qt 5.5.0 modified for Fusion 360 Windows
Qt 5.5.0 modified for Fusion 360 Mac
Qt 5.5
Qt 5.4.2 modified for VRED 2017
Qt 5.4.1
Qt 5.4.0
Qt 5.2.1
Qt 5.2.0
QT 4.8.6 Patched
Qt 4.8.7
Qt 4.8.6
QT 4.8.6 modifed for ADLM in TLS 1.2 Patch
Qt 4.8.6 modified for Maya 2016 Extension 2
Qt 4.8.6 modified for Maya 2016
Qt 4.8.5 for ReCap Pro 2020, ReCap Photo 2020
Qt 4.8.5 modified for Maya 2015
QT 4.8.5
QT 4.8.4
QT 4.8.3
QT 4.8.2
QT 4.8.2 for Maya and MotionBuilder 2014
QT 4.8.2 Modified for Sync
QT 4.8.1
QT 4.7.3
QT 4.7.2 binaries modified for ADLM in TLS 1.2 Patch
Qt 4.7.2 modified for Maya LT 2015
Qt 4.7.2 Modified for MapGuide Open Source
Qt 4.7.2 Modified for MapGuide Open Source
QT 4.7.2 patched
QT 4.7.2
QT4.7.2 modified for ACAD 2013 MAC
QT4.7.1 modified for Maya 2013
QT4.7.1 modified for Maya 2012 Gold
QT4.7.1 modified for Maya 2012 Service Pack 2
QT4.7.1 Modified for Mudbox
QT4.7.1
QT4.7.0
Qt 4.6.2
Qt 4.6.1
Qt 4.6.0
QT4.5.3 for Maya 2011
Qt 4.5.2
Qt 4.5.1
Qt Advanced Docking 3.8.4
Qt MFC Migration Framework v.2.8
Qt MFC Migration framework 2.8 for 3DS Max
Qt Property Browser 2.5.1
Qt Service 2.6
Qtservice-2.0
Rchardet 1.8.0 for Shotgrid
RTree 1.0.2.1 modified for InfoWater Pro version 4.0
RTree 1.1 for InfoDrainage 2025
Saxon HE 10
Saxon-HE 12.4
SharpDevelop 4.2.0.8798
SharpDevelop 4.2.0.8792
SharpDevelop 4.2.0.8792
SharpDevelop 4.2 [4.2.0.8783] IC#Code, ICSharpCode.Core, and AddIn Manager
SharpDevelop_4.0.0.7070
Shiboken6 6.4.3 for Autodesk Licensing Support Tool
shiboken6 for Autodesk Licensing Support Tool
Sidekiq OSS 4.2.10
SpkToolbar 0.16 used by Netfabb 2021.0
SQLite 3.8.8.3
SQLite Provider 3.9.0
Syringe v2.1 used by Inventor
TBB 4.2.2 modified for VRED 2016
TBB 4.1 modified for VRED 2015
tbb 4.0
TinyDir.zip modified for Maya 2016
ttfunk 1.0.3 for Shotgrid
tufao 0.4.1
unicorn 5.3.1 used by VRED 2018.0 and 2018.2
unixODBC 2.3.1
Websocket-client 0.37.0 for ShotGrid Desktop 1.8.0
Windows Installer XML
Wix 3.11.1
Wix Toolset 3.11.2
wkhtmltopdf 0.12.5 used by Fusion 360
wkhtmltopdf 0.12.2.1
WTL 10.0.7336
Windows Template Library V8.1.12085
wxWidgets 3.0.2
Xalan-C++ 1.12
XIOT Library 0.9 used by Netfabb 2021.0
xmlpp 1.0
ZedGraph for .NET 4.7.2 Signed for AutoCAD Map 3D 2025
ZedGraph 5.1.7 for AutoCAD Map 3D 2023
ZedGraph 5.1.7
Zedgraph 5.1.5 used by Inventor
ZedGraph 5.1.4.31904
ZeroMQ 4.3.4 modified for Fusion 360
ZeroMQ 4.1.3
ZeroMQ modified for Maya 2015