The National Center for Simulation in Rehabilitation Research (NCSRR) is a National Center for Medical Rehabilitation Research supported by NIH research infrastructure grants R24 HD065690 and P2C HD065690. OpenSim is also supported by the Mobilize Center, an NIH Big Data to Knowledge Center, grant U54 EB020405, and by DARPA through the Warrior Web Program. See the People page for a list of the many people who have contributed to the OpenSim project over the years. ©2010-2017 NCSRR. All rights reserved.