This is a eulerian fluid simulation, based on these two papers:
If you are on windows, you can download one of the binaries in release, just run the program and mess around with it. For other platforms, you can build the project from the source, as long as you have raylib downloaded. You can point it to your directory and run the makefile.
I am still learning and trying to grow, so if you have any reccomendations please let me know it would be greatly appreciated :)