<ul><li>Amazon Lex is a powerful service from AWS that lets you build conversational interfaces using natural language processing and machine learning.</li><li>In this article, you'll learn how to set up a simple bot in the Amazon Lex Console to respond to basic greetings.</li><li>Intents are used to represent the actions or goals that a user wants to achieve in a conversational interface.</li><li>The tutorial covers creating a WelcomeIntent, customizing the fallback message, and testing the bot.</li></ul>

Build a Chatbot with Amazon Lex: BankerBot (Part 1)

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