Wikipedia
Paradiseo
ParadisEO is a white-box object-oriented framework dedicated to the flexible design of metaheuristics. It uses EO, a template-based, ANSI-C++ compliant computation library. ParadisEO is portable across both Windows system and sequential platforms ( Unix, Linux, Mac OS X, etc.). ParadisEO is distributed under the CeCill license and can be used under several environments.