This is an ever growing yet incomplete list of projects made or in the process of being made which use SFML or parts of SFML in some way.
Feel free to tweet us your project if it's missing on any of our lists.
SFGUI is a GUI (Graphical User Interface) C++ library especially designed for programs and games that use SFML for rendering.
Swoosh allows for managing cool screen transitions as easy as possible in C++ without too much difficulty.
Thor is an open-source and cross-platform library written in the programming language C++. It is an extension to SFML.