This is an interactive playground built on the powerful tsParticles library. It's a fun way to discover unique particle animations with just a click.
You can find the official project on GitHub. There is also a desktop version available with instructions for use with Lively Wallpaper.
Pro-tip: Hover over any button in the menu to see
what it does and discover its keyboard shortcut (e.g.,
Alt+A for Shuffle All).