This chatbot helps user to resize the image. User can specify widthXheight of the desired image.
The complete tutorial can be found on youtube: https://www.youtube.com/watch?v=chrMMPNr65s&list=PLzYhaL0-zg4V_4EMv_BYHHENjYdJhbEQm
Create a virtual env, install the dependencies and run the development server
$ pip install -r requirements.txt
$ python app.py