ProjectPhysX

ProjectPhysX/FluidX3D

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

1 good first / help-wanted issue · C++ · last activity Jul 18, 2026

5.2K stars 467 forks 5.2K watchers C++ Other
benchmark cfd computational-fluid-dynamics fluid-dynamics fluid-simulation fluid-solver gpgpu gpu gpu-computing high-performance-computing hpc interactive-visualization lattice-boltzmann lbm opencl physics raytracing science scientific-computing simulation
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ProjectPhysX/FluidX3D
5.2K

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

C++
#benchmark#cfd#computational-fluid-dynamics#fluid-dynamics#fluid-simulation#fluid-solver#gpgpu#gpu#gpu-computing#high-performance-computing#hpc#interactive-visualization#lattice-boltzmann#lbm#opencl#physics#raytracing#science#scientific-computing#simulation