OMPL (Open Motion Planning Library) is a software package for computing motion plans using sampling-based algorithms. The content of the library is limited to motion planning algorithms, which means there is no environment specification, no collision detection or visualization. This is intentional as the library is designed to be easily integrated into systems that already provide the additional needed components. For example, OMPL is integrated with ROS and MoveIt!. In 2012 OMPL won the Grand Prize at the Open Source Software World Challenge.