google-deepmind / mujoco
Multi-Joint dynamics with Contact. A general purpose physics simulator.
google-deepmind / mujoco
InteractiveComputerGraphics / SPlisHSPlasH
SPlisHSPlasH is an open-source library for the physically-based simulation of fluids.
stack-of-tasks / pinocchio
A fast and flexible implementation of Rigid Body Dynamics algorithms and their analytical derivatives
projectchrono / chrono
High-performance C++ library for multiphysics and multibody dynamics simulations
su2code / SU2
SU2: An Open-Source Suite for Multiphysics Simulation and Design
lammps / lammps
Public development project of the LAMMPS MD software package
JSBSim-Team / jsbsim
An open source flight dynamics & control software library
CoolProp / CoolProp
Thermophysical properties for the masses
ProjectPhysX / FluidX3D
The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL. Free for non-commercial use.
cyberbotics / webots
Webots Robot Simulator
petercorke / robotics-toolbox-python
Robotics Toolbox for Python
openmm / openmm
OpenMM is a toolkit for molecular simulation using high performance GPU code.
Cantera / cantera
Chemical kinetics, thermodynamics, and transport tool suite
plumed / plumed2
Development version of plumed 2
simbody / simbody
High-performance C++ multibody dynamics/physics library for simulating articulated biomechanical and mechanical systems like vehicles, robots, and the human skeleton.
orocos / orocos_kinematics_dynamics
Orocos Kinematics and Dynamics C++ library
Xiangyu-Hu / SPHinXsys
SPHinXsys provides C++ APIs for engineering simulation and optimization. It aims at complex systems driven by fluid, structure, multi-body dynamics and beyond. The multi-physics library is based on a unique and unified computational framework by which strong coupling has been achieved for all involved physics.
dartsim / dart
DART: Dynamic Animation and Robotics Toolkit
NGSolve / ngsolve
Netgen/NGSolve is a high performance multiphysics finite element software. It is widely used to analyze models from solid mechanics, fluid dynamics and electromagnetics. Due to its flexible Python interface new physical equations and solution algorithms can be implemented easily.
3dem / relion
Image-processing software for cryo-electron microscopy
wenquantongxin / OpenRailVehicleDynamics
Rail vehicle dynamics in C++23: a source-available end-to-end computational platform. Runs fast and is validated against industry-standard commercial software. All first-party code and documentation written by AI/SI coding agents.