A multi core friendly rigid body physics and collision detection library, written in C++, suitable for games and VR applications.

Google DeepMind's software stack for physics-based simulation and Reinforcement Learning environments, using MuJoCo.

High-performance C++ multibody dynamics/physics library for simulating articulated biomechanical and mechanical systems like vehicles, robots, and the human skeleton.

Your fast and friendly physics-based animation system.

High-performance C++ library for multiphysics and multibody dynamics simulations

Massively parallel rigidbody physics simulation on accelerator hardware.

Central repository for tools, tutorials, resources, and documentation for robotics simulation in Unity.

Godot Jolt is a Godot extension that integrates the Jolt physics engine

3D Procedural Game Engine Using OpenGL

robosuite: A Modular Simulation Framework and Benchmark for Robot Learning

Main development repository for Rigs of Rods soft-body physics simulator

A New Cross-Platform 2D 3D Game Engine

Pymunk is a easy-to-use pythonic 2d physics library that can be used whenever you need 2d rigid body physics from Python

A tiny (~1.7 KB gzipped) spring physics micro-library that models a damped harmonic oscillator.

Computer Algebra, Physics and Differential Geometry in Clojure.

Performance-Portable Particle-in-Cell Simulations for the Exascale Era ✨

p5play is a JavaScript game engine that uses p5.js for rendering and Box2D for simulating physics.

Edyn is a real-time physics engine organized as an ECS.

Examples of various Unity 2D Physics components and features.

Machine learning algorithms for many-body quantum systems