
Description: SagerNet is an open-source networking monitoring and management platform. It provides capabilities for monitoring network device status, bandwidth usage, configuration changes, and more. SagerNet aims to be a free alternative to commercial solutions like SolarWinds and PRTG.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Postern is an open-source proxy software that allows users to bypass firewalls and access blocked websites. It works by routing traffic through an external server, masking the user's real IP address.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API