General Mission Analysis Tool
Random phenomena generator
A simulator for drones, cars and more, built on Unreal Engine
Visualization of wavefunctions calculated by VASP (New release: v0.41)
Radial-velocity & transits analysis tool for exoplanets
OpenM++: open source microsimulation platform
The FMI++ TRNSYS FMU Export Utility
MIT's spacecraft simulator for control algorithm development
Science simulator and advanced calculator based on modules
Basic real-time simulation engine in C++