Use Torchtext model in Flaskapp

Hello Pytorch Community

I am new to this whole framework and decided to do research on different models for Sentiment Analysis and their accuracy. For my pytorch models, I used this github repo:

I followed the LSTM, CNN and Transformer tutorial.

I managed to benchmark the models and got my research done but I also want to build a flask app to allow people to test them out and compare them one on one. But I could not find good resources for deployment of torchtext models that utilize embeddings, vocab and so on. As I am not very experienced with Pytorch, it is also hard for me to transfer tutorials that deploy normal pytorch models to my torchtext model.

Can anybody help me out with this?