PEFT How to use RefalMachine/llm_test_unigram_saiga with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("RefalMachine/llm_test_unigram")
model = PeftModel.from_pretrained(base_model, "RefalMachine/llm_test_unigram_saiga")