help with making better videos please. 8GB peasant here.

What LORAs are good for the facefuck stuff people as for on /r/? Is it possible to achieve results like those with 8GB?

I can GGUF Q5 pretty easily, or use i2V 480 for sizes like this which are not too big (320x480)

What's the best way to get those results?

Better workflow/prompting? Or are they only possible at higher resolutions?