def METHOD_NAME(
    tflite_filename: str,
    input_tensors: Union[List[tf.Tensor], Dict[str, tf.Tensor]],
) -> Union[Sequence[tf.Tensor], tf.Tensor]:
  """Runs TFLite model inference."""
  with tf.io.gfile.GFile(tflite_filename, "rb") as f:
    tflite_model = f.read()
  lite_runner = model_util.get_lite_runner(tflite_model)
  return lite_runner.run(input_tensors)