Optimisation issues regarding pixart-alpha

[klossm]

I saw the optimisation article about pixart-alpha in this link and tried that optimisation script, My graphics card is 1070ti ，Memory is 16G and it runs perfectly fine, hopefully this article will be helpful for ComfyUI_ExtraModels

https://www.felixsanz.dev/articles/pixart-a-with-less-than-8gb-vram

Here's another related article on optimisation ideas, not sure if that helps https://github.com/seruva19/kubin/discussions/166

[city96]

Thanks, I'll look into it when I get the time. A lot of the memory management stuff is done by ComfyUI, so those parts might not be entirely applicable.