How to use Amouri28/Qwen3-4B-lora-DBBench_repo with PEFT:
from peft import PeftModel from transformers import AutoModelForCausalLM base_model = AutoModelForCausalLM.from_pretrained("unsloth/qwen3-4b-instruct-2507-unsloth-bnb-4bit") model = PeftModel.from_pretrained(base_model, "Amouri28/Qwen3-4B-lora-DBBench_repo")
