An open source Ruby library for automating tests.

NUnit is a unit-testing framework for all .Net languages.

TestResults.io virtual user enables you to test the complete user journey technology agnostic. Recognize risks before the customers do. No flakiness. No hustle. No unnecessary maintenance.

CoTester is the world's first AI for software testing, it is pre-trained on advance software testing fundamentals & SDLC. CoTester can help QAs write, debug and execute test cases upto 50% faster.

Real robots for the toughest mobile tests

FlaUI enables reliable end‑to‑end UI automation for Windows applications, offering a clean .NET interface over Microsoft’s UI Automation APIs (UIA2/UIA3) to test Win32, WinForms, WPF, and UWP apps.