mjkrakowski

it is rather slow, q8 is the fastest i guess  [sdcpptest.ipynb.txt](https://github.com/leejet/stable-diffusion.cpp/files/12389391/sdcpptest.ipynb.txt)

with 256x256px image size the q4_1 took about 8-9 minutes. 

> @czkoko i was able to convert "reliberate" but not realisticvision5.1 with baked VAE. if the civit ai model has a vae free version, you should be able to convert...

fyi, GGML is deprecated and replaced by GGUF, people might like to slow down in creating ggml's in advance :> https://github.com/ggerganov/llama.cpp