Made this pseudo black hole visualization graph with the famous gravitational lensing effect from Interstellar yesterday, started at 9am finished at 5pm. I know nothing about GLSL, I don't think I'm even capable of programming my v1 of this with the lensing effect, let alone later adding some of the swirling texture bits, or even the random Doppler effect to the stars.

https://timeflies.508.dev/