
Description: Built.io Contentstack is a headless content management system (CMS) that allows you to manage content separately from the presentation layer. It is API-first and cloud-native, optimizing it for use in modern digital experiences.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Orchid is an open-source VPN platform that aims to provide secure and private internet access through a decentralized network. It uses blockchain technology to establish peer-to-peer VPN connections.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API