PEFT How to use Setpember/Jon_GPT2L_DPO_epi_inf with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("openai-community/gpt2-large")
model = PeftModel.from_pretrained(base_model, "Setpember/Jon_GPT2L_DPO_epi_inf") 
