General Mission Analysis Tool
Open Source CFD Toolbox
Component, CA, and CCA models; superdense time, DB repo, testing, etc.
An eXtended Finite Element Method (XFEM) Software.
Smart Thermodynamic Modeling with Graph Neural Networks
Graphical User Interface for Gromacs
Solves symbolic electrical AC circuit equations
JASI - Java Event-Based Simulation Framework
Ab initio simulator for thermal transport and lattice anharmonicity
Circuit simulator for power electronics
Advanced mission simulation and analysis tool
A High-level Utility Package for FMI-based Software Development
Draw and Simulate Finite States Machines (FSM)
OpenNum lets you distribute solvers with a nice graphical interface