PEFT How to use ldhldh/_diff_big_18kstep with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("EleutherAI/polyglot-ko-1.3b")
model = PeftModel.from_pretrained(base_model, "ldhldh/_diff_big_18kstep")