C++ Qt ORM (Object Relational Mapping) and ODM library
Xtu is a framework for implementing Platform specific xUML models
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
HARFANG 3D source code public repository
QASreport - is a multi-platform C ++ Qt library for building reports
C++ inline state machine library
Simple Yaml Validation
The easiest C++ way to deal with constraints !
OpenGL 3D Mesh generating library
UML 2 Statemachine for C++ is a development framework with DSL support
Project moved to https://sourceforge.net/projects/qsqlmon/