This document discusses serverless computing with Azure Functions. It begins by explaining that serverless computing allows developers to focus on business logic rather than server management. Azure Functions are then introduced as a way to run code in response to events using triggers and bindings. Two use cases are presented: 1) using an Azure Function with the .NET SDK and Computer Vision API to tag and describe images, and 2) using an Azure Function with the Python SDK and scikit-learn to predict anomalies as a scalable service.