PEFT How to use interneuronai/az-tinyllama with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("tog/TinyLlama-1.1B-alpaca-chat-v1.5")
model = PeftModel.from_pretrained(base_model, "interneuronai/az-tinyllama")