ELI5: Explain Like I'm 5

AWS Lambda

AWS Lambda is a service provided by Amazon Web Services that lets you run your code without having to manage servers. You upload your code to the service and it will run it for you in the cloud. This means you can quickly run your code without having to worry about setting up or managing a server. For example, you can use Lambda to run a simple website or to run a program that processes data and sends out emails or text messages.