differentiable-simulation 开源项目推荐（66 个）

NVlabs /sionna

Sionna: An Open-Source Library for Research on Communication Systems

NVlabs /DiffRL

[ICLR 2022] Accelerated Policy Learning with Parallel Differentiable Simulation

rewarped /rewarped

Reinforcement learning in differentiable multiphysics simulation with NVIDIA Warp.

NVlabs /sionna-rt

Sionna RT: The Ray Tracing Package of Sionna

a-paulus /softjax

A library for soft differentiable relaxations of common JAX functions.

InteractiveComputerGraphics /SymX

符号微分。C++ 代码生成。JIT 编译。全局组装。非线性优化。

kimimgo /awesome-ai-cae

A curated list of 100+ AI-ready tools for Computer-Aided Engineering, ranked by an AI-Readiness Score (agent-callability: MCP, Python API, CLI, pip). CFD, FEA, SPH, DEM, differentiable simulation, neural operators, PINNs, MCP servers.

safe-autonomous-systems /fluidgym

[ICML 2026] Plug-and-Play Benchmarking of Reinforcement Learning Algorithms for Large-Scale Flow Control

DesmondZhong /diff_sim_grads

We compare the gradients calculated by different differentiable contact model implementations.

Huangzizhou /DiffIPC-data

[Siggraph 2024] Differentiable solver for time-dependent deformation problems with contact

gengshan-y /ppr-diffphys

This repo contains the differentiable physics simulation module in "PPR: Physically Plausible Reconstruction from Monocular Videos". ICCV 23.

UMass-Embodied-AGI /DLO-Lab

[ICML 2026] DLO-Lab: Benchmarking Deformable Linear Object Manipulations with Differentiable Physics

Frank-ZY-Dou /differentiable-superdex

Differentiable SuperDex: gradients through contact for Meta's Project SuperDex, with a PyTorch bridge and manipulation demos

machinavitalis /jaxonomy

JAX-native simulation engine for hybrid dynamical systems — block-diagram modeling, ODE/DAE solvers, events, acausal physics, and end-to-end autodiff (grad/vmap/jit).

saucesaft /differential_policies

Differentiable-simulation locomotion reimplemented in MuJoCo MJX

lstrgar /eldir

Code for "Evolution and learning in differentiable robots", Strgar et al., Proceedings of Robotics: Science and Systems (RSS) 2024

IPP-SRS /jax-sbgeom

Differentiable stellarator geometry descriptions including blankets and finite size coils.

IntelligentMechanicsLab /JAX-MPM

General-purpose differentiable meshfree solver built on JAX and the Material Point Method (MPM), supporting GPU-accelerated forward and inverse modeling for large deformations, frictional contact, and inelastic materials, with applications in geomechanics and geophysical hazards.

toruseo /UNsim

Python/JAX traffic simulator with AutoDiff

lililii124 /jax-mpm

2D/3D material point mechanics in JAX, with constitutive models, contact, fluid-solid coupling and ParaView output.