
Description: Bluefish Editor is a free, open source text editor aimed primarily at programmers and webdevelopers. It has support for many programming languages and markup languages, and has many features useful for coding like syntax highlighting, code folding and snippets.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: VSCodium is an open source alternative to Microsoft Visual Studio Code editor. It is based on the same codebase as VS Code but without any telemetry or tracking. VSCodium offers the same features as VS Code such as debugging, extensions, customization.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API