Mabox Linux 26.09 Drops a Fresh September ISO Built on Manjaro Stable
The Polish Openbox distribution updates its kernels, desktop stack, and adds community remastering tools.
Mabox Linux 26.09 is out the door, and it brings the latest package versions from the Manjaro stable branch straight to your desk. Built atop the second point release of Manjaro 26.1 as of September 7, 2026, this monthly snapshot keeps the lightweight Openbox distribution firmly in the rolling release groove while sidestepping the dependency headaches that tend to plague bleeding-edge ISOs.
If you've been following the project, you know Mabox thrives on a predictable release schedule. Mabox's stated goals haven't changed since the project's early days, according to lead developer napcok. The team wants to deliver a fast, ready-to-use desktop that actually runs on older hardware, stay on solid stable foundations, and hand you enough knobs to completely break it to your liking. That tradition continues here.
Two Kernels, One Lightweight Desktop
You can grab either ISO from repo.maboxlinux.org/iso. SourceForge mirrors work just as well if your ISP prefers them. Keep in mind that the linux618 image sits at roughly 3,548 megabytes, while the linux66 variant trims things down to about 2,717 megabytes. Both let you toggle between open-source and proprietary graphics drivers right at boot using Manjaro's MHWD tool.
The version numbers packed into this build are honestly pretty impressive for a desktop focused on Openbox. We're talking GCC 16.2.1, Mesa 26.2.2, Firefox 155.0.1, and systemd 261.2. The underlying stack runs glibc 2.44 and OpenSSL 3.6.4, with Python 3.14.7, GStreamer 1.28.6, and PipeWire 1.6.8 keeping the rest of the system in line. Even KDE Frameworks 6.29.0 and GTK 4.22.4 make an appearance in the supporting libraries.
Under the hood, Mabox still relies on a tightly curated set of window dressing components. Openbox 3.6.1 handles the heavy lifting for window management, Tint2 17.0.2 runs the panel, Jgmenu 4.4.1 manages your start menu, and Picom 13 composites everything to X.org server 21.1.24. It's a setup inspired by the old CrunchBang days and refined through BunsenLabs, meaning it's lightweight by default but deeply customizable if you want to dive in.
Terminal Workflow and Remastering
The biggest workflow upgrade lands in the F12 Quake-style terminal. Kitty 0.48.2 now drives the drop-down console, and the standout addition is native drag-and-drop file support. Pull a file from your desktop straight into the terminal, and the path gets pasted into the command line automatically. Pair that with the newly preinstalled Yazi 26.9.1 file manager, and you've got a fairly compelling setup for terminal-heavy workflows. The standard W-t terminal still runs Terminator 2.1.5 with full split-pane support if you'd rather stick to the old reliable.
Something else worth noting is the official inclusion of two community remastering utilities. mabox-snapshot lets you grab your current system state and generate a custom ISO. mabox-persistence-usb then turns that ISO into a fully persistent live USB drive. Both were built by long-time contributor Muzqs and are now sitting in the official repositories, ready to install via pacman.
It's a rather conservative update on the surface, but that's kind of the point. Mabox isn't chasing flashy GNOME extensions or Wayland experiments here. You're getting a refined Openbox build with bleeding-edge compiler and runtime versions, wrapped in a desktop that refuses to consume half your RAM at idle. The lack of Wayland support might bother some, though for anyone running older laptops or just prefers keyboard-driven window management, this is exactly the kind of no-nonsense refresh they've been waiting for. The long wait between major ISO bumps is also over, especially given how supply chain delays have pushed back release schedules for several rolling distributions this year.
Existing Mabox users can simply run sudo pacman-mirrors --fasttrack && sudo pacman -Syu to pull the latest stable Manjaro updates, which covers KDE Gear, Mesa, LibreOffice, Firefox, and the kernel updates. The next ISO refresh should land on the same monthly cadence as always.
Head here to download 26.09.
