# Section 03: Serverless Computing ## Serverless Serverless > Serverless computing is a cloud computing execution model in which the cloud provider allocates machine resources on demand, taking care of the servers on behalf of their customers. "Serverless" is a misnomer in the sense that servers are still used by cloud service providers to execute code for developers. Azure function > Azure Functions is a serverless solution that allows you to write less code, maintain less infrastructure, and save on costs. Links * *