Word Weaver Pro utilizes these great products and services.
Code
Drupal 11.2 (Platform)
Bootstrap 5.3 (Theme)
CKEditor 5 (Text editor)
Progressive Accessibility Widget (Accessibility features)
Along with many others too numerous to list.
Services
Linode (hosting)
Bunny.net (CDN)
GitHub (Code management)
Phare (Uptime monitoring)