State of the art mutation testing system for the JVM
Go library that makes it easier to write automated tests
SikuliX version 2.0.0+ (2019+)
Scalable open source load testing tool
Supports tests, providing lightweight, throwaway instances of database
Formatted output of timed sections in Julia
OS-agnostic, system-level binary package manager
Delightful JavaScript Testing
Test Runner for JavaScript
SoapUI is a free and open source cross-platform functional testing
Write tests against structured configuration data
Automatically mock your HTTP interactions to simplify testing
Find vulnerabilities, misconfigurations, secrets, SBOM in containers
Testing for Developers. Toolkit that creates test-cases and data mocks
Cucumber for Ruby
Install and run Python applications in isolated environments
Development tools and libraries specialized for Angular
Thou Shalt Write Tests in Go
The Swift (and Objective-C) testing framework
NUnit 3 Framework
Super-agent driven library for testing node.js HTTP servers
A JavaScript Testing Framework
Automatically generate Go test boilerplate from your source code
PerfView is a CPU and memory performance-analysis tool
Visual Studio Test Platform is the runner and engine that powers test