PEFT How to use codingtree/travelchecker with PEFT:
from peft import PeftModel
from transformers import AutoModelForSeq2SeqLM
base_model = AutoModelForSeq2SeqLM.from_pretrained("gogamza/kobart-base-v2")
model = PeftModel.from_pretrained(base_model, "codingtree/travelchecker") 
