PEFT How to use burtenshaw/gemma-4-12b-sdpo-pi-mono-trace-feedback-v2 with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("google/gemma-4-12B-it")
model = PeftModel.from_pretrained(base_model, "burtenshaw/gemma-4-12b-sdpo-pi-mono-trace-feedback-v2") 
