
Description: Winston is an open-source logging library for Node.js applications. It provides transport layers for logging to the console, files, and external services with different log levels and customizable formatting.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: AHOY! is an open-source growth marketing platform that helps marketers collect and understand visitor data to improve their website and marketing campaigns. It provides features like heatmaps, visitor recordings, funnel tracking, and campaign analytics.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API