Can't install tensorflow-addons with pip

[Agusms]

Well, it seems that it WAS getting installed, but didn't show anything because it had a "-q" in the command.
"pip install -q tensorflow-addons"
I removed it and it shows that requirements are already satisfied. I'm still not able to use DocTr.

I get this message:

ModuleNotFoundError: DocTR requires either TensorFlow or PyTorch to be installed. Please ensure one of them is installed and that either USE_TF or USE_TORCH is enabled.

This is my code:

from doctr.io import DocumentFile
from doctr.models import ocr_predictor


model = ocr_predictor(pretrained=True)
document = DocumentFile.from_images("img2.jpeg")

result = model(document)
result.show(document)

I'm not sure also where to create my "main.py" file, as I had to clone the doctr git repository. I created it inside the doctr project folder.