PEFT How to use rkotari/tinyllama with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("PY007/TinyLlama-1.1B-step-50K-105b")
model = PeftModel.from_pretrained(base_model, "rkotari/tinyllama")