
Description: Sucrase is a fast alternative compiler for Babel that allows developers to use the latest JavaScript features in their applications without the performance overhead of transpiling. It focuses specifically on supporting TypeScript, JSX, and Flow out of the box.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: CoffeeScript is a programming language that transpiles to JavaScript. It allows developers to write cleaner and more concise JavaScript code by adding helpful syntax like classes, destructuring assignment, array comprehensions, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API