
Description: fzf is a command-line fuzzy finder that can be used to interactively select files and commands. It integrates with many Unix tools and allows quickly opening files, grepping content, finding processes, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Heatseeker is an open-source load testing tool for web applications. It allows developers to perform stress tests on their apps to uncover performance issues under heavy load. Heatseeker is easy to install and has an intuitive command-line interface for configuring and running tests.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API