qooxdoo - Universal JavaScript Framework
A fast, high-level web crawling and web scraping framework
End-to-end testing framework in Node.js & using the Webdriver API
Test Automation framework intended for coarse-grained testing
Enterprise integration testing framework
Load testing tool for analyzing and measuring performance of services
Software Monitoring Framework
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
Axway Automation Testing System (ATS) - Ready to use examples
Dart HTTP server framework for building REST APIs
Fast, full-stack, headless browser testing using node.js
JSON based visual regression testing library
Multiplatform data-driven test automation execution services
A model-based test automation framework for GUI applications
Test automate native or hybrid Android apps and the mobile web
The Tool Agnostic Test Automation Platform
Unified Test and Logging layer for multiple programming languages
simple js testing framework
Eliza - simple framework for BDD development and acceptance testing.