How to do this with?

vvvv beta question
1

how to do this with vvvv? at least similar.

http://www.fwsim.com/

2

Simple, just check the state of art of particles in vvvv, there is a thread here I don’t remember at what point they are:
https://discourse.vvvv.org/t/7353

then just goole for “fireworks particles” and you’ll find tons of way to do fireworks with every kind of particles. Than you must adapt this for VVVV, but particles usually works in similar way.

ps