Explore serverless chatbot development using Amazon Lex and AWS Lambda in this 46-minute conference talk from GOTO Chicago 2017. Learn how to build conversational interfaces powered by automatic speech recognition and natural language understanding. Discover the components of Amazon Lex, including intents, actions, and fulfillment. Watch a live demo of Lex integration with Slack and understand Lambda event triggers and their integration with Lex. Gain insights into modern logging, authentication, and tools for serverless chatbot development. Understand the challenges and benefits of creating chatbots with personality and how they can enhance customer engagement across various business functions.