
Description: AWS Lambda is a serverless computing service that runs code in response to events and automatically manages the computing resources. It allows users to run code without provisioning servers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Google Cloud Functions is a serverless compute service that allows you to run code in response to events without managing servers. It is event-driven, scalable, and handles the infrastructure and resources for you.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API