How to convert torch tensor to float?

I am using flask to do inference and I am getting this result. Is their any way to convert this tensor into float because I want to use this result to display in a react app:

{
  result: {
    predictions: "tensor([[-3.4333]], grad_fn=<AddmmBackward>)"
  }
}

From Torch.Tensor.item docs:

x = torch.tensor([1.0])

print((x.item())

output:

1.0

type check:

print(type(x.item())

output:

float