Now continued as OculiX — see oculix.org
Go library that makes it easier to write automated tests
SoapUI is a free and open source cross-platform functional testing
Scalable open source load testing tool
Development tools and libraries specialized for Angular
Thou Shalt Write Tests in Go
Testing for Developers. Toolkit that creates test-cases and data mocks
OS-agnostic, system-level binary package manager
Formatted output of timed sections in Julia
Install and run Python applications in isolated environments
State of the art mutation testing system for the JVM
PerfView is a CPU and memory performance-analysis tool
Delightful JavaScript Testing
A modern, C++-native, test framework for unit-tests, TDD and BDD
Test Runner for JavaScript
Supports tests, providing lightweight, throwaway instances of database
Find vulnerabilities, misconfigurations, secrets, SBOM in containers
NUnit 3 Framework
Super-agent driven library for testing node.js HTTP servers
A Coverage-Guided, Native Python Fuzzer
Fast, easy and reliable testing for anything that runs in a browser
Macro(s) for vectorizing loops
Cucumber for Ruby
The most advanced tool for HTTP API
Automatically mock your HTTP interactions to simplify testing