PEFT How to use Ningxin/optb1_lambda_centralized_4 with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("facebook/opt-1.3b")
model = PeftModel.from_pretrained(base_model, "Ningxin/optb1_lambda_centralized_4") 
