An open source re-implementation of Chris Sawyer's Locomotion
A minimalistic digital logic simulator
Open-source simulator for autonomous driving research.
A cross-platform statistical package for econometric analysis
The Open Source CFD Toolbox
An advanced network simulator to design and configure virtual networks
FlightGear Flight Simulator: free open-source multiplatform flight sim
XFLR5 is an analysis tool for airfoils, wings and planes
Simulate chemical processes using advanced thermodynamic models
General Mission Analysis Tool
A library for scientific data visualization
Industry standard communication with compliant image generators.
Open Source CFD Toolbox
SUMO is a microscopic, multi-modal traffic simulation.
A library for polyhedral mesh generation
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
Physically accurate and validated GPU ray-tracer
Object-oriented equation-based modelling and optimisation software
Virtual X-Ray Imaging Library on GPU
Siemens S7300/400/1200/1500, ModbusMaster/RTU/TCP/ASCII
Data manipulation and plotting program with scripting
Plug&Play Hardware simulation over a virtual bus system.