Do you want to create a talking chatbot that interact with your visitors? In this tutorial, you will learn how to create a Facebook chatbot with Node.JS using DialogFlow and Wit.AI platforms. Both DialogFlow and Wit.AI provide several Natural Language Processing functions that parse user input and match them to the right response. Implementing NLP in your bot can be pretty difficult, but there are several platforms that make it much easier to create a Facebook Messenger bot.

DialogFlow (formerly Api.AI, Speaktoit) is a Google developer of human–computer interaction technologies based on natural language conversations. Dialogflow is backed by Google and runs on Google Cloud Platform.

In this DialogFlow Node.JS tutorial, you will learn how to build a Facebook Messenger chatbot that incorporates NLP with Dialogflow and deploy it to Facebook.

Wit.AI makes it easy for developers to build chatbot applications and devices that you can talk or text to. Wit.AI is a natural language processing (NLP) tool that helps developers get structured data from chat or voice. Wit.AI makes it easy to build NLP into your chat bot, that learns from every interaction. If you want to build a Facebook bot even if you have not before, Wit.AI would be a great option.

In this Wit.AI Node.JS tutorial, you will learn how to train a chatbot using wit.AI by creating intents and entities for your chatbot data to build a Facebook Messenger chatbot.

This chatbot course will help you:

• Build chatbots using JavaScript and Node.JS

• Use DialogFlow to build a chatbot.

• Use Wit.AI to build a chatbot.

• Understand intents and entities.

• Build a Facebook Messenger bot.

• Deploy chatbot apps to cloud platforms such as Heroku.

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