Roblox gui that shows computer screen in realtime

No, I tried with frames too at first but it was too good to be true. I have also done the same project and achieved around 40 fps on 256x144 display. You could also take a look at this project. From what I see they have achieved HD resolution but very low fps of course. Screen sharing in Roblox

Edit: I use the CanvasDraw module by @Ethanthegrand14: CanvasDraw - A powerful pixel-based graphics engine (Draw pixels, lines, triangles, read PNG image data, and much more!)

I do have a idea though to actually have a refreshing screen
the parts get premade
then the screen can loop through folders and change the color of the part
to something else

This is not working for me, Roblox & Python are giving me a bunch of errors.