Model-rocketry aerodynamics and trajectory simulation software
Open-source simulator for autonomous driving research.
An open-source, GPU-accelerated physics simulation engine
Massively parallel rigidbody physics simulation
VHDL 2008/93/87 simulator
The A32NX & A380X Project are community driven open source projects
An open source re-implementation of Chris Sawyer's Locomotion
A beautiful, powerful, self-hosted rom manager and player
A MATLAB toolbox for exporting publication quality figures
A Modular Simulation Framework and Benchmark for Robot Learning
A Control Systems Toolbox for Julia
NVIDIA Isaac Sim is an open-source application on NVIDIA Omniverse
An implementation of a quantum simulator that you can run locally
An interior design application to draw house plans & arrange furniture
A cross-platform statistical package for econometric analysis
An advanced network simulator to design and configure virtual networks
Simulate chemical processes using advanced thermodynamic models
The Open Source CFD Toolbox
XFLR5 is an analysis tool for airfoils, wings and planes
FlightGear Flight Simulator: free open-source multiplatform flight sim
General Mission Analysis Tool
SUMO is a microscopic, multi-modal traffic simulation.
Solves symbolic electrical AC circuit equations
System dynamics program with additional features for economics