The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL. Free for non-commercial use.

The FLIP Fluids addon is a tool that helps you set up, run, and render high quality liquid fluid effects all within Blender, the free and open source 3D creation suite.

A Multi-Scale Model for Simulating Liquid-Hair Interactions

Fluid solver based on Lattice Boltzmann method implemented by taichi programming language

Phantom Smoothed Particle Hydrodynamics and Magnetohydrodynamics code

2D incompressible fluid solver implemented in Taichi.

Self advection, external force and pressure solve to a velocity field represented by a MaC grid.

A basic free-surface liquid FLIP fluid simulator with viscosity

Position Based Fluids CUDA implementation

A 3D version of Jos Stam's famous fluid solver written in C using GLUT.

Terminal based ASCII fluid simulation controlled by your webcam. 🌊

2D orthogonal elliptic mesh generator which solves the Winslow partial differential equations

Real-time fluid simulation in Javascript.

Two-dimensional semi-Lagrangian vortex method for very low viscosity fluid simulation

Rust based marker and cell fluid solver

OpenGL compute shader fluid

IonSolver is a magnetohydrodynamic simulation software featuring an extended Lattice Boltzmann method and GPU acceleration

Highly interactive, thread-parallel Lattice Boltzmann CFD solver

Simple (and not-so-simple) CFD solvers written in Fortran with Python plotting routines

OpenFLIP is a powerful liquid simulation plugin that gives you the ability to create high quality fluid effects all within Blender.