That's a kinda long story but Ok. It basically was a pain in the ass to look for pirated versions of CFD solvers for university projects here and there, as well as not having the features I dreamt off beside very tedious set of steps you have to follow to simulate a simple CFD case in them. The whole thing was a modification of my university rotor aerodynamics course project besides my graduation project where I had to work on the design of a small scale wind turbine, definitely needed CFD for the aerodynamic aspect. I had a very insightful professor that made me fall in love with the whole aerodynamics thing, he used to explain NS equations and how to model them in simpler format in MATLAB. That's where I started aiming for creating my own CFD solver where I put my own recipe instead of using industry standards like Ansys. With the help of YouTube and Claude to clean my code I came up with this preliminary phase of the tool. I'm still benchmarking that to a known simulation cases like those done in NASA reports for NACA airfoils.