{"type": "article", "title": "Firefox, Vivaldi unveil their UI overhauls", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/firefox-vivaldi-unveil-their-ui-overhauls", "original_source": "https://www.osnews.com/story/145035/firefox-vivaldi-unveil-their-ui-overhauls/", "published": "2026-05-21T18:10:06+00:00", "accessed": "2026-07-06", "id": "firefox-vivaldi-unveil-their-ui-overhauls"}