State of the art mutation testing system for the JVM
SoapUI is a free and open source cross-platform functional testing
Coverage-guided, in-process fuzzing for the JVM
Test automation made simple
Now continued as OculiX — see oculix.org
Most popular Mocking framework for unit tests written in Java
Cucumber for Ruby
Desktop app that helps you craft Gatling load-testing simulations
The Open Source Test Automation Platform
Optimizer for mobile applications
JSCover - JavaScript code coverage
Database Subsetter and Relational Data Browser
Simple example of draw and rotate 3D box
Testing Kotlin and Java annotation processors, compiler plugins
Editor for Fixed Width, Csv and Existing Xml files.
A web application for testing webservices
A C++ library for AVR and NodeMCU
Selenium HTML reporter for TestNG
A tool that inserts code into Java class files for logging
High performance tabular data exporter
Logging utility for DB2 for LUW written in SQL-PL
A next-generation code testing stack for JavaScript
Java-based test automation framework (Maven + TestNG)