Because Amazon Lex is integrated with AWS Lambda, developers can configure Amazon Lex to invoke the appropriate backend service (e.g., the flight booking service) through an AWS Lambda function.

This resource guide covers Amazon Lex, the brains behind the Alexa personal assistant technology found in the Amazon Echo. Learn how to deploy Amazon Lex in AWS, and how to use it for business.

Amazon Web Services created an "AWS Compute Services" team, an email viewed by Insider shows. It combined services such as EC2 and serverless products like Lambda into a single organization.

Of course, it is perfectly reasonable for different application services within a single application to separately use either of these two AWS services. As such, some of your application may run in ...