def __init__(self, hidden_size:int, eps:float=1e-6):
    """
    Construct a layernorm module in the T5 style. No bias and no subtraction of mean.
    """
    self.weight = Tensor.ones(hidden_size)
    self.variance_epsilon = eps

    Construct a layernorm module in the T5 style. No bias and no subtraction of mean.
    
extra/models/t5.py