Graphic in website background

[lindaline]

For a long time I see here an animation that runs in the background what is it?
Is this a plugin?

 

V

How ot hide content based on resources

A

XenVn AIOT - URLs Structure

[xenvn]

@lindaline
https://xenvn.com/threads/canvas-particle-background-effect-for-xenforo-2.3115/