Gray-Scott Reaction-Diffusion

What Gray-Scott Reaction-Diffusion actually is

The Gray-Scott model has two chemicals spreading across a grid, one feeding and one killing. Adjusting the feed and kill rates by dragging across a parameter map switches the output between spots, stripes, mazes, self-replicating blobs and slow coral-like growth.

Why it is worth your time

The same two numbers that produce leopard spots also produce fingerprint whorls, and you can slide continuously between them with one cursor.

Common questions

Is Gray-Scott Reaction-Diffusion free?

Yes. Gray-Scott Reaction-Diffusion is free and does not ask you to register or hand over an email address before you can use it.

How long does Gray-Scott Reaction-Diffusion take?

Good within five seconds of loading. We file it under "Instant" — two chemicals, two dials, and every pattern in nature.

Does Gray-Scott Reaction-Diffusion work on a phone?

Gray-Scott Reaction-Diffusion really wants a mouse and a wide window. It will load on a phone, but the experience is built for desktop.

What kind of site is Gray-Scott Reaction-Diffusion?

We list it under Sandboxes & Simulators — small worlds that keep running without you. The same two numbers that produce leopard spots also produce fingerprint whorls, and you can slide continuously between them with one cursor.