PEFT How to use bookxd/gemma-4-e2b-rft-fastutil-mutation with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("google/gemma-4-E2B-it")
model = PeftModel.from_pretrained(base_model, "bookxd/gemma-4-e2b-rft-fastutil-mutation") 
