If you are interested in programming this type of thing (alife, fractals and whatnot) you might like NetLogo. https://ccl.northwestern.edu/netlogo/ https://ccl.

If you are interested in programming this type of thing (alife, fractals and whatnot) you might like NetLogo. https://ccl.northwestern.edu/netlogo/ https://ccl.northwestern.edu/netlogo/ There is a 2D and a 3D version of the language interface, and you can find a number of Boids demos in the samples for both of them.