Is your feature request related to a problem? Please describe.
With a synchronous implementation, the chatbot can often reply the same message multiple time. to avoid that we need to use and asynchronous implementation.
Describe the solution you'd like
I would like the Flask project the be asynchronous using eventlet and greenlet
Documentation
For more information about how to do that look at this YouTube Video : https://www.youtube.com/watch?v=gJ7CnUX_7YQ