DDEV is a Docker-based tool for a local development environment. It provides simple commands to spin up a local environment for Laravel, Drupal, WordPress, Magento, and its later iterations, even JS-based frameworks such as AstroJS. DDEV.com is an Astro.js website. As a maintainer, I use DDEV to test new features and ensure that any given issue is resolved without worrying whether any settings on my host OS might create an issue.