PEFT How to use abdalgader/sft_med_gpt2 with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("openai-community/gpt2")
model = PeftModel.from_pretrained(base_model, "abdalgader/sft_med_gpt2")