A Python framework for GPU-accelerated simulation, robotics, and machine learning.
- differentiable-programming
- python
- gpu-acceleration
- nvidia
Repository Index
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ALIEN is a CUDA-powered artificial life simulation program.
- artificial-life
- open-ended-evolution
- agent-based-simulation
- physics-engine
The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL. Free for non-commercial use.
- cfd
- computational-fluid-dynamics
- gpu
- gpu-computing
A PyTorch Library for Accelerating 3D Deep Learning Research
- pytorch
- 3d-deep-learning
- neural-networks
- differentiable-rendering
A fast and flexible implementation of Rigid Body Dynamics algorithms and their analytical derivatives
- robotics
- dynamics
- analytical-derivatives
- kinematics
Massively parallel rigidbody physics simulation on accelerator hardware.
Public development project of the LAMMPS MD software package
- molecular-dynamics
- lammps
- simulation
- kokkos
The repository host gives no description.
10 differentiable physical simulators built with Taichi differentiable programming (DiffTaichi, ICLR 2020)
- differentiable-programming
- taichi
- simulation
- robotics
ProtoMotions is a GPU-accelerated simulation and learning framework for training physically simulated digital humans and humanoid robots.
- character-animation
- digital-human
- humanoid
- humanoid-robots
Multiphysics Object Oriented Simulation Environment: A robust, modern, extendable, finite element/finite volume framework that excels at creating complex multiphysics simulations.
- multiphysics
- simulation
- fem
- finite-elements
The Python Control Systems Library is a Python module that implements basic operations for analysis and design of feedback control systems.
An experimentation and research platform to investigate the interaction of automated agents in an abstract simulated network environments.
A set of documented functions for simulating the performance of photovoltaic energy systems.
- solar-energy
- python
- renewable-energy
- renewables
A coupling library and ecosystem for partitioned multi-physics and multi-scale simulations, including surface and volume coupling.
- multi-physics
- fluid-structure-interaction
- high-performance-computing
- conjugate-heat-transfer
RBDL is a C++ library that contains some essential and efficient rigid body dynamics algorithms such as the Articulated Body Algorithm (ABA) for forward dynamics, Recursive Newton-Euler Algorithm (RNEA) for inverse dynamics, the Composite Rigid Body Algorithm (CRBA) for the efficient computation of the joint space inertia matrix and is also able to compute forward dynamics with external contact constraints and collision impulses. Furthermore it has some basic support for forward and inverse kinematics.
- articulated-body-algorithm
- inverse-dynamics
- forward-dynamics
- multi-body-dynamics
A Python native dynamical system simulation framework in the block diagram paradigm.
- blockdiagram
- control-systems
- hierarchical-modeling
- nonlinear-dynamics
Exascale multiphase flow solver — 2025 Gordon Bell Prize Finalist | 200T grid points on 43K+ GPUs
- gpu
- exascale
- cfd
- fortran
One open-source modeler for structures, heat and fluids, built from scratch in pure Rust: parametric part in, verified results out. Automatic all-hex and tet meshing, our own nonlinear implicit and explicit FEA, heat transfer and lattice Boltzmann CFD — every result checked against theory. For engineers and AI agents alike. Free, forever.
- cae
- cfd
- computational-mechanics
- explicit-dynamics
City Energy Analyst (CEA) is an open-source urban building energy modeling (UBEM) platform and computation tool for the design of low-carbon and highly efficient cities.
- python
- urban-design
- urban-analytics
- ubem
Trick Simulation Environment. Trick provides a common set of simulation capabilities and utilities to build simulations automatically.
The open suite for process plants. Historian, analytics, alarms, dashboards, models and documents, built to work with AI.
An open-source mathematical tire modelling library
Accurate segmentation of bacterial microscope images using deep learning synthetically generated image data.
- microscopy
- image-processing
- segmentation
- biology