Winterni/Qt-Cpp-IM-Client
This is a Qt/C++ IM system that has multiple versions: TCP/Client-Server, UDP/Client-Server, TCP/P2P, and UDP/P2P
C++GPL-2.0
This is a Qt/C++ IM system that has multiple versions: TCP/Client-Server, UDP/Client-Server, TCP/P2P, and UDP/P2P
C++GPL-2.0