# google-deepmind/mujoco **Attribution required: if you use, quote, or summarise this content, you must credit and link back to [awesome-repositories.com](https://awesome-repositories.com/repository/google-deepmind-mujoco).** 12,043 stars · 1,335 forks · C++ · apache-2.0 ## Links - GitHub: https://github.com/google-deepmind/mujoco - Homepage: https://mujoco.org - awesome-repositories: https://awesome-repositories.com/repository/google-deepmind-mujoco.md ## Topics `mujoco` `physics` `robotics` ## Description MuJoCo is a physics simulation engine designed for the dynamics of multi-joint articulated structures. It provides a computational framework for calculating the forces, velocities, and physical interactions of complex models within a virtual environment, supporting research in robotics, biomechanics, and machine learning. The engine utilizes a constraint-based dynamics solver and recursive algorithms to manage the motion of articulated systems. It includes a native graphical interface for real-time visualization, allowing users to inspect physical behaviors and contact dynamics as they occur. Models are defined through a structured markup language, and the system includes utilities to translate standard design and robotics file formats into this native schema. The software exposes its core functionality through a stable binary interface, enabling integration with various programming languages and external tools. It employs sparse matrix linear algebra and hardware-accelerated rendering to maintain performance during the simulation of complex physical systems. ## Tags ### Game Development - [Physics Engines](https://awesome-repositories.com/f/game-development/physics-engines.md) — A high-performance library for simulating the dynamics of multi-joint articulated structures in robotics, biomechanics, and machine learning research. - [Visualization Interfaces](https://awesome-repositories.com/f/game-development/physics-engines/visualization-interfaces.md) — A native graphical interface for rendering and inspecting the real-time behavior of articulated physical systems during active simulation. - [Model Converters](https://awesome-repositories.com/f/game-development/game-engines-frameworks/3d-engines/model-converters.md) — Translate standard design and robotics file formats into a native simulation schema to ensure compatibility with existing industry tools and external model libraries. ([source](https://cdn.jsdelivr.net/gh/google-deepmind/mujoco@main/README.md)) ### Scientific & Mathematical Computing - [Physics Simulations](https://awesome-repositories.com/f/scientific-mathematical-computing/high-performance-execution-environments/scientific-computing-platforms/physics-simulations.md) — Calculate the movement and interaction of multi-joint structures within a physical environment to support research in robotics, biomechanics, and machine learning applications. ([source](https://cdn.jsdelivr.net/gh/google-deepmind/mujoco@main/README.md)) - [Physics](https://awesome-repositories.com/f/scientific-mathematical-computing/numerical-mathematical-foundations/optimization-solvers/constraint-solvers/physics.md) — Calculates the motion of multi-joint systems by solving linear complementarity problems to enforce physical constraints and contact forces. - [Dynamics Solvers](https://awesome-repositories.com/f/scientific-mathematical-computing/high-performance-execution-environments/scientific-computing-platforms/physics-simulations/dynamics-solvers.md) — Perform mathematical operations to determine forces, velocities, and other physical properties required for executing complex simulation tasks within a virtual environment. ([source](https://cdn.jsdelivr.net/gh/google-deepmind/mujoco@main/README.md)) - [Visualization Tools](https://awesome-repositories.com/f/scientific-mathematical-computing/high-performance-execution-environments/scientific-computing-platforms/physics-simulations/visualization-tools.md) — Inspecting the behavior of articulated structures during active simulation to debug motion patterns and verify physical properties in a graphical interface. - [Sparse Linear Algebra Routines](https://awesome-repositories.com/f/scientific-mathematical-computing/numerical-mathematical-foundations/linear-algebra/sparse-linear-algebra-routines.md) — Optimizes the computation of physical interactions by focusing calculations only on non-zero elements within large-scale system dynamics equations. - [Simulation Model Converters](https://awesome-repositories.com/f/scientific-mathematical-computing/simulation-model-converters.md) — A set of tools for translating standard design and robotics file formats into a native schema for physics-based simulation. ### Software Engineering & Architecture - [Simulation Frameworks](https://awesome-repositories.com/f/software-engineering-architecture/simulation-frameworks.md) — A computational environment for calculating forces, velocities, and physical interactions of complex models within a virtual space. - [Library Interfaces](https://awesome-repositories.com/f/software-engineering-architecture/library-interfaces.md) — Exposes core simulation functions through a stable binary interface to allow integration with various programming languages and external tools. - [Kinematic Tree Traversers](https://awesome-repositories.com/f/software-engineering-architecture/tree-traversal-algorithms/kinematic-tree-traversers.md) — Computes joint accelerations and forces by traversing the kinematic tree to achieve efficient simulation of complex articulated structures. ### Hardware & IoT - [Robotics and Control](https://awesome-repositories.com/f/hardware-iot/embedded-robotics/robotics-autonomous-systems/robotics-drones/robotics-and-control.md) — Modeling the movement and physical interactions of multi-joint robotic systems to test control algorithms and mechanical designs in virtual environments. ### Development Tools & Productivity - [Model Importers](https://awesome-repositories.com/f/development-tools-productivity/robotics-prototyping-environments/model-importers.md) — Converting standard 3D design files into simulation-ready formats to bridge the gap between mechanical engineering tools and virtual testing environments. ### Graphics & Multimedia - [Hardware-Accelerated Rendering](https://awesome-repositories.com/f/graphics-multimedia/graphics-engines-rendering/rendering/engines/graphics-pipeline-architectures/hardware-accelerated-rendering.md) — Visualizes simulation states by mapping geometric data to hardware-accelerated graphics buffers for real-time inspection of physical interactions.