PEFT How to use Frinkles/Phi3AdapterModel with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("microsoft/Phi-3-mini-4k-instruct")
model = PeftModel.from_pretrained(base_model, "Frinkles/Phi3AdapterModel") 
