2. OfxrulesRules based mesh generation addon for openFrameworks.
3. OfxpostprocessingThis openFrameworks addon gives you an easy way of putting together a chain of GLSL post-processing effects.
4. ofxNearestNeighbourA templated k-d tree nearest neighbour search addon for openFrameworks based on nanoflann.
5. ofxMovieExporterAddon to capture and encode video straight from OF applications based on libav.
6. ofxCorkCsgA constructive solid geometry (mesh boolean) addon for openFrameworks.