ULib
C++ application development framework, to help developers create apps
...I think, in my opinion, that its strongest points are simplicity, efficiency, and sophisticated debugging. ULib is meant as a very lightweight C++ library to facilitate using C++ design patterns even for very deeply embedded applications, such as for systems using uclibc along with posix threading support. For this reason, ULib disables language features that consume memory or introduce runtime overhead, such as rtti and exception handling, and assumes one will mostly be linking applications with other pure C-based libraries rather than using the overhead of the standard C++ library and other similar class frameworks.