
Description: XZ Utils is an open source data compression software for Linux and UNIX-like operating systems. It provides high compression ratios for compressing files, archives, disk images, and other data. XZ Utils is useful for reducing file sizes to save disk space or reduce bandwidth usage when transferring files.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: LZ4 is a lossless compression algorithm that focuses on compression and decompression speed. It allows fast data compression and real-time decompression. LZ4 is open-source and cross-platform compatible.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API