AWS SAM CLI

The AWS Serverless Application Model (SAM) Command Line Interface (CLI) is an open-source tool that enables developers to build, test, debug, and deploy serverless applications defined by the AWS SAM specification. It provides a local Lambda-like execution environment and integrates with container tools like Docker and Finch for local development. Currently at version 1.158.0, it maintains a frequent release cadence with updates typically occurring weekly or bi-weekly.