Serverless JavaScript Projects 1.5: Get Going with AWS Lambda FaaS

This video tutorial introduces AWS Lambda functions, demonstrating how to create and configure a Lambda function using the AWS console. It covers setting up an API Gateway, testing the function, and exploring various triggers. The video concludes with a preview of a weather app project that utilizes multiple Lambda functions to determine weather information based on user location.

What is the purpose of the API gateway mentioned in the video?

What will the weather app created in the next section utilize to determine the weather?