def METHOD_NAME():
    state_dict = "./checkpoints_in"
    model_name = 'aquilachat-7b'
    device = "cuda:0"
    loader = AutoLoader(
    "lm",
    model_dir=state_dict,
    model_name=model_name,
    use_cache=True,
    fp16=True)
    model = loader.get_model()
    tokenizer = loader.get_tokenizer()
    model.eval()
    model.half()
    model.to(device)
    return model, tokenizer