Node.js test runner that lets you develop with confidence 🚀

JavaScript Testing utilities for React

Spectacular Test Runner for JavaScript

Test suites for Web platform specs — including WHATWG, W3C, and others

Language-agnostic HTTP API Testing Tool

Run your tests at the speed of thought

Guides, tools and libraries for modern web development.

'go test' runner with output optimized for humans, JUnit XML for CI integration, and a summary of the test results.

Ward is a modern test framework for Python with a focus on productivity and readability.

🦑 Easy automatic (headless) browser testing with Jest's API, but powered by Karma & Webpack.

Visual Studio Test Platform is the runner and engine that powers test explorer and vstest.console.

Green is a clean, colorful, fast python test runner.

MSTest framework and adapter

🐷 Poku makes testing easy for Node.js, Bun, Deno, and you at the same time.

Repository for Wallaby.js questions and issues

Useful resources for the Test Anything Protocol

Cross-platform test runner

📦 Watcher, bundler, and test runner for your SwiftWasm apps

Fast and pretty Clojure test runner

The ultimate testing plugin for (Neo)Vim