The Azure Functions is a serverless code computation service that allows you to run code without a server on demand, such as Events and External-Invoke. They are stateless and short-lived, and azure Functions may automatically scale up in response to the request. They tend to speed up the development process by avoiding the need to perform any integration coding for you to connect to other services. They also offer Azure Application Insights for monitoring and evaluating code performance, which aids in the identification of bottlenecks and failure locations throughout the application's components. You can write Functions in C#, Node, Java, Python, and other languages.
