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.

SU2: An Open-Source Suite for Multiphysics Simulation and Design

Finite volume solver for incompressible multiphase flows with surface tension. Foaming flows in complex geometries.

LargeScale Multiphysics Scientific Simulation Environment-OneFLOW CFD

Haskell bindings to FLTK GUI toolkit.

Position Based Fluids [SIGGRAPH 2013] in C++

Real-time fluid simulation engine running on GPU with Vulkan

PhysIKA: Physics-based Interactive Kinematics Architecture

Euler fluid simulated with CPP and SFML

Soft2D: A 2D multi-material continuum physics engine designed for real-time applications.

A simple eulerian fluid simulation using OpenGL compute shaders

Implementation of the 12 steps approach to the Navier-Stokes equations, essential for simulating fluid dynamics.

Multi-threaded object-oriented computational fluid dynamics (CFD) code for three-dimensional incompressible fluid flow on a regular grid with the incompressible lattice-Boltzmann method (LBM) for general lattices (D2Q9, D3Q15, D3Q19, D3Q27, ...) with A-A pattern for indexing - programmed in C++17, multi-threaded with OpenMP

Windows program implementing Smoothed Particle Hydrodynamics using CUDA and OpenGL. From 2009.

real-time fluids with SIMD optimization, Jos Stam's Stable Fluid algorithm

Curl-Noise Particle Flow using OpenCL

Realtime, interactive 3D GPU PIC/FLIP fluid simulation

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

Implementation of lid driven cavity solver based on SIMPLE algorithm

implementation in browser of a paint tool that uses fluid dynamics for more realistic paint.