Scalable open source load testing tool
Now continued as OculiX — see oculix.org
Supports tests, providing lightweight, throwaway instances of database
Fast, easy and reliable testing for anything that runs in a browser
Headless Chromium-based web performance metrics collector
A Node.js tool to automate end-to-end web testing
HTTP checks & tests (private & public) monitoring
High-performance load testing tool, written in Golang
Beyond the basics of Node.js testing
The Open Source Test Automation Platform
A web application for testing webservices
LazyLoad is a lightweight, flexible script that speeds up your website
Command line interface for testing internet bandwidth using speedtest
Python bindings for the Chromium Embedded Framework (CEF)
Marathon supports testing of Java/Swing and Java/Fx applications.
Open source framework to build & develop applications in the Go way
Fast, full-stack, headless browser testing using node.js
matchMedia polyfill for testing media queries in JS
Monkey testing library for web apps and Node.js
R-U-Dead-Yet? (RUDY) Original source code files
Modular web site spider for web developers.
Test Management Platform for Automation