RefreshOS 3 'Colorful Cosmos' is officially here, bringing the biggest visual and usability upgrade the project has seen so far. Built on Debian 13 with KDE Plasma 6, RefreshOS 3 introduces a cleaner, smoother, and more refined desktop experience designed to feel modern without becoming complicated. From the new Reload menu to updated visuals, custom icons, cursors, and window styling, nearly every part of the system has been reworked to create a desktop that feels polished from the moment it boots. This release also continues the goal RefreshOS has always had at its core: making Linux feel approachable, complete, and enjoyable for everyday users. Drivers, media support, firmware, power optimization, and essential applications are already included and configured so users can spend less time setting things up and more time actually using their computer. Whether you are gaming, creating content, working remotely, studying, or simply browsing the web, RefreshOS 3 was built to deliver a desktop experience that feels fast, reliable, and genuinely refreshing.
Official announcement
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