The Self-Service Chatbot accelerator wraps Amazon Lex services and provides a convenient abstraction for processing of chatbot intents. It features an architecture that provides a broker that can shared between different intent based services such as Alexa, providing consistency in handling of the requests from the user.
The accelerator code and instructions on how to make it work are based on AWS sample for Hotel Booking, allowing a very quick implementation of the end-to-end logic.
Updated the version of Amazon Lex connector to 2.0.0