What is rasa NLU?
rasa NLU (Natural Language Understanding) is a tool for intent classification and entity extraction. You can think of rasa NLU as a set of high level APIs for building your own language parser using existing NLP and ML libraries.
rasa NLU is a tool in the NLP / Sentiment Analysis category of a tech stack.
Why developers like rasa NLU
Open Source
Docker Image
Self Hosted
Comes with rasa_core
Enterprise Ready