What it is
Real-time fluid dynamics simulation using Navier-Stokes equations. Fluid dynamics sandbox is a core component of the P31 Labs sovereign cognitive infrastructure stack — built to run offline, deployed to the edge, and designed without dark patterns.
WebGL 2.0 compute shaders for fluid simulation. Double-buffered render targets for stable integration. Optimized for 60fps on mid-range GPUs.
Core features
Real-time fluid dynamics simulation using Navier-Stokes equations
Interactive sculpting — add forces, obstacles, and dye injectors
WebGL compute shaders for GPU-accelerated particle systems
Save and share fluid sculptures as JSON snapshots
Zen mode — no UI, just the flowing simulation for relaxation
How to use
1Click and drag to add forces to the fluid
2Add obstacles to create interesting flow patterns
3Inject dye to visualize the flow dynamics
4Export your sculpture as a shareable snapshot
Architecture
WebGL 2.0 compute shaders for fluid simulation. Double-buffered render targets for stable integration. Optimized for 60fps on mid-range GPUs.
P31 Labs, Inc. (Georgia nonprofit, EIN 42-1888158) builds open tools for cognitive sovereignty, communication clarity, and family coordination. This page is technical documentation, not medical or legal advice. Mission and support: phosphorus31.org.