SoapUI is a free and open source cross-platform functional testing
Fortio load testing library, command line tool, advanced echo server
Desktop app that helps you craft Gatling load-testing simulations
The OWASP ZAP core project
Utility to simplify running applications in docker containers
Run your tests using Jest & Puppeteer
Automatically mock your HTTP interactions to simplify testing
A Node.js tool to automate end-to-end web testing
Fast, easy and reliable testing for anything that runs in a browser
Lightweight service virtualization/ API simulation / API mocking tool
Test automation made simple
State of the art mutation testing system for the JVM
Super-agent driven library for testing node.js HTTP servers
The Open Source Test Automation Platform
API automation and load testing framework
Cucumber for Ruby
GPU stress test OpenGL and Vulkan graphics benchmark Windows/Linux
Java GUI-Less browser, supporting JavaScript, to run against web pages
Simple example of draw and rotate 3D box
A C++ library for AVR and NodeMCU
Software Unit Tests (Language Independent Approach)
USB Bridge for SMBus/I2C, GPIO, & Clock
UVU is an extremely fast and lightweight test runner for Node.js
CAT is the basic component of the server project
SoloPi Automated Testing Tool