SoapUI is a free and open source cross-platform functional testing
NUnit 3 Framework
qooxdoo - Universal JavaScript Framework
Web Download, GDI, Multithreading Promo/DoS/Stress Test Project
USB Bridge for SMBus/I2C, GPIO, & Clock
A rewrite of the old legacy software "depends.exe" in C# for Windows
Regex Windows GUI app to help learn, create,& test Regular Expressions
Marathon supports testing of Java/Swing and Java/Fx applications.
Yet Another Elasticsearch GUI Client
A Desktop app for network stress testing, TCP-Ping and icmp ping.
Script language for create gui test action on application to test
A model-based test automation framework for GUI applications
Enhanced Korat supports GUI, FSM, JUNG and JSON.
Executes Haskell-tests using WinHugs and visualizes the results.
Automation GUI test framework
NetStress is a DDoS and network stress testing tool.
GUI based tool for running tests or configuration via telnet protocol
Image based Test Automation tool (Java) - Test ANYthing, ANYwhere
A little cpu multi threaded stress test coded in vb.net
BlueDuck SDA is an open-source automated test framework