Computational Fluid Dynamics Python Packages

libmufem

Native engine library for mufem — interpreter-independent.

mufem

μfem Multiphysics Simulations

pymeshgen

An open-source Python-based unstructured Mesh Generator(PyMeshGen) for CFD/FEA analysis, providing basic 2D mesh generation tools and study platform of widely used algorithms.

hydrogym

An RL-Gym for Challenge Problems in Data-Driven Modeling and Control of Fluid Dynamics.

mime-engine

MIcrorobotics Multiphysics Engine (MIME), Differentiable physics for medical microrobots (currently focused on magnetically actuated and in confined biological flows). Stokeslet BEM, IB-LBM, and DiFVM inspired FVM-IBM (with optional GNN correction); built on MADDENING.

sim-plugin-openfoam

Use AI coding agents with OpenFOAM via sim-cli: run cases, inspect results, and produce replayable CFD artifacts.

vlm

Vortex Lattice Method library written in Python

baler-compressor

Machine Learning Based Data Compression

coexist

Learning simulation parameters from experimental data, from the micro to the macro, from the laptop to the cluster.

cfdverify

A package to conduct solution verification for CFD

parea

The easiest way to compute the frontal/projected area of an STL geometry file. Useful for aerodynamic/CFD applications.

relexi

A scalable reinforcement learning framework for CFD on HPC systems

ppcfd

PaddleCFD is a deep learning toolkit for surrogate modeling, equation discovery, shape optimization and flow-control strategy discovery in the field of fluid mechanics.