Not stable yet. WolOS is in active development and the current ISO is a test build: try it in a virtual machine or on a spare disk, not on a computer you depend on.

Blog

Releases and notes.

What changed, why, and what it means for the computer in front of you.

1 November 2026WolOS 0.11.3: signed boot, a real installer, and updates that really roll backThe first release built the new way: per-computer Secure Boot keys, an installer that only touches what it planned, and a rollback that works.
1 November 2026The blue screen at first start, explainedWhy most PCs show one key screen after installing WolOS, what each choice on it means, and why the password is boot.
1 November 2026One site: the manual, packages and Store in one placeThe manual now lives on this site, the package list is a real JSON API, and there is a feed.