KDE Linux took a hard look at itself last month. The project pruned insecure packages, switched kernels and ditched kernel modules that stood in the way of Secure Boot. These moves signal a maturing reference platform determined to showcase Plasma without carrying unnecessary weight.

The changes arrived in the May 2026 status report from Nate Graham, a prominent KDE developer who tracks progress on the in-house distribution. Published just yesterday on his blog, the post details work that touches infrastructure, security, testing and user experience. Pointieststick.com lays it out plainly. The team completed a major shift in how it builds the operating system.

Instead of generating Arch Linux packages and feeding them into mkosi, developers now rely on KDE’s own kde-builder tool. Hadi Chokr led the port. The new approach matches exactly how upstream KDE contributors compile their code. It brings faster builds thanks to effective caching. It also makes the distribution less tied to any single base.…