The OWASP ZAP core project
SoapUI is a free and open source cross-platform functional testing
Load testing tool for analyzing and measuring performance of services
Optimizer for mobile applications
Test automation made simple
Cucumber for Ruby
Python version of the Playwright testing and automation library
.NET version of the Playwright testing and automation library
Lightweight service virtualization/ API simulation / API mocking tool
Modern concurrency tools including agents, futures, promises, etc.
Database Subsetter and Relational Data Browser
High performance tabular data exporter
SoloPi Automated Testing Tool
Logging utility for DB2 for LUW written in SQL-PL
Software Monitoring Framework
Test Automation Management Tool
Axway Automation Testing System (ATS) - Ready to use examples
Marathon supports testing of Java/Swing and Java/Fx applications.
A fluent language to write perftences
A bash-Script to collect metrics from a Linux system.
PyUnit and PyDev extensions for arbitrary Executables