Automation for iOS, Android, and Windows Apps. https://github.com/appium/appium Most popular Mocking framework for unit tests written in Java https://github.com/mockito/mockito Automated auditing, performance metrics, and best practices for the web. https://github.com/GoogleChrome/lighthouse A hinting engine for the web https://github.com/webhintio/hint Load test as code https://gatling.io/ Writing integration tests with Testcontainers https://balarawool.me/writing-integration-tests-with-testcontainers/ To Puppeteer, or to Cypress https://dev.to/jalal246/to-puppeteer-or-to-cypress-4ccl Protractor Tutorial https://www.javacodegeeks.com/2020/07/protractor-tutorial-end-to-end-testing-for-angularjs.html Bash Automated Testing System https://github.com/bats-core/bats-core An open source load testing tool. https://locust.io/ A modern load testing tool, using Go and JavaScript