How do you create a turing pattern / reactive diffusion with a smooth fading effect like this?

[Fadillah Abdi]

[Monika Gause]

Simple in Photoshop, like here: https://www.youtube.com/watch?v=eKLki6-gynU

There are some more options here: https://graphicdesign.stackexchange.com/questions/160902/how-to-do-a-turing-pattern-dither-halftone-...

But not a live effect. 

[Fadillah Abdi]

Thanks in advance, but I'm not just looking for how to create a Turing Pattern. I'm actually trying to make it look like a gradient, where the pattern fades out as it goes up. As you can see right here, the dots get smaller the higher they go:

I've tried doing it my way, but I'm stuck and not sure what to do next. The gradient I made looks too "digital."

[Mike_Gondek]

Your last example filed a turing pattern with a gradient. You are looking I think for a turing pattern created by white or black with no grays.

There's a plugin stipplism by astute graphics, you should check out.

https://vimeo.com/398565244

[Monika Gause]

You started this with a grey file? Start building the noise based on a gradient instead.