PEFT How to use tchebonenko/test_finetuning_LLM with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("bigscience/bloomz-3b")
model = PeftModel.from_pretrained(base_model, "tchebonenko/test_finetuning_LLM")