Playwright

What is Playwright?

Playwright is a fast, reliable open-source framework for browser automation and end-to-end testing, controlling Chromium, Firefox, and WebKit through one API. Its standout features—auto-waiting on every action, network interception, powerful resilient locators, tracing, and parallel execution—directly attack the flakiness that plagues UI testing. It is the foundation of QI's approach: recorded user flows export as clean, standard Playwright code you fully own and run anywhere, with no proprietary runtime and no lock-in, so your suite stays portable and deterministic.