TrinityCore uses (parts of or in whole) the following opensource software: Boost (external) http://www.boost.org Version: 1.55 Boost Process (Proposed for boost, but its not an official part of it yet. Used to start child processes.) http://www.highscore.de/boost/process0.5/ Version: 0.5 efws (Entropia File System Watcher - crossplatform file system watcher) https://bitbucket.org/SpartanJ/efsw Version: 1.0.0 e6afbec564e249771046c714b0c7f2154e4c7fef fmt (a small, safe and fast formatting library) https://github.com/fmtlib/fmt Version: 9.1.0 https://github.com/fmtlib/fmt/releases/tag/9.1.0 G3D (a commercial-grade C++ 3D engine available as Open Source (BSD License) http://g3d.sourceforge.net/ Version: 9.0-Release r4036 jemalloc (a general-purpose scalable concurrent malloc-implementation) http://www.canonware.com/jemalloc/ Version: 5.2.1 libreadline (command line editing library) https://cnswww.cns.cwru.edu/php/chet/readline/rltop.html Version: external OpenSSL (general-purpose cryptography library) https://www.openssl.org/ Version: external SFMT (SIMD-oriented Fast Mersenne Twister) https://github.com/MersenneTwister-Lab/SFMT Version: 73bcba2e483640b8d50c1275514326dd4c1b0ca4 utf8-cpp (UTF-8 with C++ in a Portable Way) https://github.com/nemtrif/utfcpp Version: 3.2.3 zlib (A Massively Spiffy Yet Delicately Unobtrusive Compression Library) http://www.zlib.net/ Version: 1.2.12 gSOAP (a portable development toolkit for C and C++ XML Web services and XML data bindings) http://gsoap2.sourceforge.net/ Version: 2.8.117 recastnavigation (Recast is state of the art navigation mesh construction toolset for games) https://github.com/recastnavigation/recastnavigation Version: 54bb0943e5174a71eeeca11919920f685760a4f0 Custom changes: https://github.com/TrinityCore/recastnavigation/tree/3.3.5 argon2 https://github.com/P-H-C/phc-winner-argon2 Version: 62358ba catch2 https://github.com/catchorg/Catch2 Version: v2.13.0 CascLib (An open-source implementation of library for reading CASC storage from Blizzard games since 2014) https://github.com/ladislav-zezula/CascLib Version: 136c6e05537bd7123620ddb28671d1f2cf060e0b rapidjson (A fast JSON parser/generator for C++ with both SAX/DOM style API http://rapidjson.org/) https://github.com/Tencent/rapidjson Version: 27c3a8dc0e2c9218fe94986d249a12b5ed838f1d protobuf (Protocol Buffers - Google's data interchange format https://developers.google.com/protocol-buffers/) https://github.com/google/protobuf Version: v2.6.1 short_alloc (Stack based allocator) https://howardhinnant.github.io/stack_alloc.html https://howardhinnant.github.io/short_alloc.h Version: N/A