PEFT How to use eduard76/codellama2-finetuned-codex with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("codellama/CodeLlama-7b-hf")
model = PeftModel.from_pretrained(base_model, "eduard76/codellama2-finetuned-codex")