PEFT How to use jlevin/guanaco-unchained-llama-2-7b with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("TheBloke/Llama-2-7B-fp16")
model = PeftModel.from_pretrained(base_model, "jlevin/guanaco-unchained-llama-2-7b") 
