
GNOME OS Preview offers stable GNOME 51.1 builds
GNOME OS Preview, announced October 16, 2026, builds GNOME's own operating system from stable GNOME 51.1 instead of nightly code, for early adopters.
GNOME is one of the main Linux desktops and the default in Ubuntu. Coverage follows each GNOME release, GNOME OS builds, Shell extensions and display work on Wayland, naming what changed and what to check before upgrading.

GNOME OS Preview, announced October 16, 2026, builds GNOME's own operating system from stable GNOME 51.1 instead of nightly code, for early adopters.

Ubuntu 26.10 shipped on October 15, 2026, with Linux 7.3, GNOME 51 and fully Rust-based coreutils. It is supported for nine months, until July 2027.

NVIDIA's XDC 2026 test on an RTX 5070 at 144 Hz found Wayland and X.Org tied on input lag. XWayland no longer adds a frame, and VRR helped both.

Wisp, a new GNOME Shell extension for GNOME 46 to 50, lets you take, browse, and roll back Btrfs snapshots with clicks instead of terminal commands.

GNOME 51, shipping September 16, 2026, lets users define a custom pointer acceleration curve instead of picking one fixed speed profile.
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