Discover the latest evolution of WordPress Playground in a talk designed for every skill level. We will start with the new, easy-to-use web tools, including the Blueprints Editor, File Editor, and the new Admin Database Manager. Then, we will look under the hood at the architectural changes, like modular PHP versions and OpCache support, that have boosted performance by over 40%. Finally, we will explore advanced developer workflows, including running PHP with Composer in the browser, debugging with Xdebug, and automating tests with Playwright.