Your NLU model seems to be quite defined and large. If i were you, I would totally separate NLU from rasa and train/host/deploy it somewhere else and integrate it with rasa by defining it in nlu: section at endpoints.
Your NLU model seems to be quite defined and large. If i were you, I would totally separate NLU from rasa and train/host/deploy it somewhere else and integrate it with rasa by defining it in nlu: section at endpoints.