Recursive buttons is an app inspired by a geometric shape called Sierpinski carpet and bubble wrap popping.
https://recursivebuttons.mcalus.dev/
You can read more about it in my blog post: https://mcalus.dev/posts/recursive-buttons-part-1
Recursive buttons was created for entertainment and it's still under developement. If you would like to contribute, feel free to open issue, fork, submit pull request, or contact me for the backlog with nearest planned features.