Learn how to build a simple chatbot app in Python DEV Community

How To Make A Chatbot In Python Python Chatterbot Tutorial

chat bot in python

And now we need to train the bot with the data i have loaded into this script. Now, we have to open the file where the conversations are stored.For this we write the following https://www.metadialog.com/ code. Now, create the chatbot.Here i have given the name of chatbot as MyChatBot. The bot uses pattern matching to classify the text and produce a response for the customers.

chat bot in python

In the past few years, chatbots in the Python programming language have become enthusiastically admired in the sectors of technology and business. These intelligent bots are so adept at imitating natural human languages and chatting with humans that companies across different industrial sectors are accepting chat bot in python them. From e-commerce industries to healthcare institutions, everyone appears to be leveraging this nifty utility to drive business advantages. In the following tutorial, we will understand the chatbot with the help of the Python programming language and discuss the steps to create a chatbot in Python.

Creating a ChatBot using ChatterBot (Python)

WebSockets are a very broad topic and we only scraped the surface here. This should however be sufficient to create multiple connections and handle messages to those connections asynchronously. The ConnectionManager class is initialized with an active_connections attribute that is a list of active connections. In the code above, the client provides their name, which is required. We do a quick check to ensure that the name field is not empty, then generate a token using uuid4.

However, thanks to the rapid advancement of technology, we’ve come a long way from scripted chatbots to chatbots in python today. You’ll write a chatbot() function that compares the user’s statement with a statement that represents checking the weather in a city. To make this comparison, you will use the spaCy similarity() method.

Benefits of a Chatbot

We will use a ChatterBot library that features ML-based algorithms to generate meaningful responses to users’ requests. Go through these steps to develop a Python-based chatbot from scratch. Let’s look at a simple example of a chatbot that the Dataсamp training platform describes in its tutorials. Now that you have imported the relevant classes, it’s time to create an instance of the chatbot, which is an instance of the class ‘ChatBot’.


We can store this JSON data in Redis so we don’t lose the chat history once the connection is lost, because our WebSocket does not store state. In Redis Insight, you will see a new mesage_channel created and a time-stamped queue filled with the messages sent from the client. This timestamped queue is important to preserve the order of the messages. We created a Producer class that is initialized with a Redis client. We use this client to add data to the stream with the add_to_stream method, which takes the data and the Redis channel name.