is there any source code for it? looks cool :)
did this small, pixellish thing (basically game of life but with 2 gravities instead of deaths/births). idk if counts: https://tylda.org/~hacknorris/t.html as far been looking at it myself after coding it looks basically like existing universe tbh…
Sorry for the extremely late reply, not on here much anymore. I updated graviton a while ago with js, and added some improvements at https://nonzerosum.games/graviton.html. You should be able to inspect source there and find the js.