Chatbot

Libraries needed to run this chatbot:

• rasa 2.2.9 (run pip install rasa==2.2.9 in command prompt)
• rasa-x 0.38.1 (run pip3 install --use-deprecated=legacy-resolver rasa-x --extra-index-url https://pypi.rasa.com/simple in command prompt)

How to run this chatbot in command prompt?

• First, run rasa train command to train the bot using the dataset provided in the repository.
• Then, use rasa shell to interact with chatbot in command prompt.
• Use rasa shell nlu to inspect the intent classified by the bot.

How to run this chatbot with rasa-x?

• Run rasa run actions in one terminal. Do not close this tab.
• Now, run rasa x in another terminal. This will open a tab in the browser.

How to test the chatbot?

• Run rasa test nlu --cross-validation to test the chatbot which uses nlu data to test.
• Run rasa test to test the chatbot with the test stories already provided in the tests/test_stories.yml file.
• After testing, you can find the results in the results directory.

How to enable voice feature of the chatbot?

• Copy the voice_bot_gtts.py inside the actions folder.
• The instructions to activate this feature are already written inside this python file.
• Note: This feature currently only works through command line and also requires active internet connection for the gTTS library.