PEFT How to use CourseGPT-Pro-DSAI-Lab-Group-6/router-gemma3-peft with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("/tmp/base_model_dir/vertex-model-garden-restricted-us/gemma3/gemma-3-27b-it")
model = PeftModel.from_pretrained(base_model, "CourseGPT-Pro-DSAI-Lab-Group-6/router-gemma3-peft") 
