Slax, the pocket-sized live distro that runs entirely from a USB stick, went quiet after its October 2023 release. On 8 November 2026, creator Tomas Matejicek announced Slax 2026.11: a rebuilt desktop, a modern Debian base, and a fix for the oldest live-USB annoyance, Secure Boot.
What changed
Slax 2026.11 is based on Debian 13 "Trixie" and runs the Linux 6.12 LTS kernel, signed for Secure Boot. The ISO is 512 MiB, 64-bit only; I verified the download myself at exactly 536,870,912 bytes.
The desktop got a proper rebuild on top of the familiar Fluxbox base. Alt+Tab shows the windows you are switching between, hovering over a taskbar icon previews every window from that app, and Alt+F3 shows all four workspaces at once. You can keep files and folders on the desktop, switch keyboard layouts from the taskbar, scroll over the speaker icon to change volume, and pick dark or light mode. A clipboard manager keeps several copied items, a built-in launcher installs apps straight from the desktop, and apps now share one consistent look.
The part that matters most: it just boots
Anyone who has carried a rescue USB knows the ritual: plug it in, reboot, hit the BIOS key, and hunt for the Secure Boot toggle. Slax 2026.11 ships a signed bootloader and kernel, so on compatible machines it boots with Secure Boot still on.
Getting it onto a stick is simple too. A graphical installer lives inside the ISO itself: open the ISO as a folder, launch the installer from the /slax/ directory, pick a drive, and review the plan. It prepares a bootable USB stick or installs Slax alongside an existing operating system on supported setups. If you prefer your own tooling, you can also write the ISO to a stick with Ventoy and keep Slax next to your other rescue images.
Then there are named sessions, the feature that turns a live USB from a demo into a tool. One stick can hold several versions of your setup: one for work, another for experiments. Pick one at startup, rename it with F6, or duplicate it with F4 before you try something ambitious. Your apps, files, and settings follow the session, even on another PC.
One gotcha for returning users: modules work differently now
Long-time Slax users should note one change before reaching for old habits. Slax now stacks modules with OverlayFS instead of AUFS, and the old slax activate and slax deactivate commands are gone. The new workflow is a reboot workflow: drop a .sb module into /slax/modules/ on the boot device and reboot, and Slax loads every .sb file there automatically at startup.
There is a genuine upside. Modules are no longer tied to a specific Slax version, so a module from an older release works with a newer one and vice versa. If you kept a shelf of old .sb modules, they are usable again. Just remember the trade: no more activating a module mid-session, so plan your module set before you boot, not after.
The AI assistant: useful, with a caveat
Slax 2026.11 also ships a built-in AI assistant. Open it from the launcher, sign in, and ask in plain language what is eating your disk space or why something is not working. It can explore the system and run commands to fix things for you.
That last part deserves a pause. An assistant that runs commands on your behalf is convenient, and it is also agency you are handing over. Use it for diagnosis and learning, and read what it plans to run before it runs it, especially on a stick that carries your files and sessions. It needs a sign-in and an internet connection, so treat it as a helper for connected troubleshooting, not a replacement for knowing your way around a terminal.
Try it in ten minutes
Download the ISO, check that it is 512 MiB, and write it to a spare USB stick. Boot it, create a named session for experiments, and keep a second session clean for real rescue work. Since the stick carries your files from machine to machine, consider encrypting the USB drive with LUKS if it ever leaves your pocket with anything sensitive on it.
Slax is not trying to be your only operating system. It is a pocket tool: a small, fast Linux that boots anywhere, remembers your setup, and gets out of the way. After three quiet years, that tool is current again, and if your rescue stick still runs a 2023 image, this is the week to rebuild it.
For a different flavor of live USB, Tails 7.14 takes the opposite approach, routing everything through Tor for amnesic, private sessions. And if Secure Boot ever blocks a kernel you built yourself, the sbctl signing guide shows how to sign it so your machine trusts it.
