
Description: Gatsby is an open source framework based on React that helps developers build blazing fast websites and apps. It makes it easy to create highly optimized static websites using React and GraphQL.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Astro is a new JavaScript framework for building fast, content-focused web pages. It allows developers to build sites using component-based architecture and Island Architecture to only hydrate the parts of pages that need JavaScript.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API