NewAbyss Linux 27.0 is out

Into the

A minimalist, rolling-release, systemd-free desktop built on Void Linux and the suckless tools. Small programs you can read in an afternoon.

x86_64 + aarch64runit init~300 MB idleAll releases
Descend
The desktop


dwm, patched and themed in Abyss purple. A status bar with CPU, RAM and the clock. One Menu button for everything else. The idle desktop uses about 300 MB of RAM.

The Abyss Linux desktop: dwm with a purple vortex wallpaper
Abyss Linux 27.0 desktop
dwm 6.8

systray · status2d · vanitygaps · scratchpad · attachaside · autostart

HiDPI aware

Xft.dpi set automatically, 2× in Apple Virtualization

One menu

Apps, files, settings, tools and power in a single xmenu tree

The story

For years I hopped from distro to distro. I wanted small programs I can read in an afternoon. A rolling release. No systemd. A minimal base. And not a fork of a fork. Void Linux met every one. Abyss is the desktop I built on top of it, packaged so anyone can use it.

— MrZaKaRiA, creator of Abyss Linux

Philosophy


01

It has to suck less.

dwm, st, dmenu, slock and tabbed. Configured in C, compiled in. The suckless philosophy of simplicity, clarity and frugality.

~0lines of C in dwm
02

Rolling release.

No big-bang upgrades every six months. One command keeps everything current.

sudo xbps-install -Su
03

No systemd.

runit: a service is a directory with a run script. Boot takes seconds.

$ ls /etc/sv/sshd
run  supervise
$ cat /etc/sv/sshd/run
#!/bin/sh
exec /usr/bin/sshd -D
04

Minimal by default.

Start from almost nothing and add only what you need.

0MB of RAM at idle
05

Not a fork.

100% Void underneath: Void's repos, kernel and tools. An independent base with its own package manager, XBPS, and its own build system, xbps-src.

0+packages one command away
Keyboard first


Super is the mod key. dwm grabs the essentials, sxhkd takes Super+Alt+letter, and media keys just work through PipeWire.

Super+Return

Open a terminal

Rolling updates


The Void base, your apps and the Abyss suckless builds all update together. The patched dwm, st and dmenu come from the Abyss PMR: a signed XBPS repository built by GitHub Actions. New suckless releases arrive without a new ISO.

abyss-dwm 6.8abyss-st 0.9.3abyss-dmenu 5.4abyss-slock 1.7abyss-tabbed 0.9abyss-wmname 0.1
st — anon@abyss-live
anon at abyss-live in ~ $ 
Install


The installer is Void's own void-installer with Abyss changes: one-step automatic UEFI partitioning, a removable EFI fallback for VMs that forget NVRAM entries, and a clean login on first boot.

  1. 1

    Boot the ISO

    The boot is silent and lands right on the desktop. Hold Esc or Shift to see the GRUB menu.

  2. 2

    Open the installer

    Menu (top-right) → Install Abyss Linux. It opens in a large, dark, high-contrast terminal.

  3. 3

    Answer three questions

    Hostname, root password and your user account. Then Partition → auto.

  4. 4

    Install

    GPT, a 1 GB EFI partition and an ext4 root. The live system is copied, so no network is needed.

  5. 5

    Reboot

    Remove the ISO, log in on tty1, and the desktop starts on its own.

Download

v27.0Abyss Linux 27.0 · Oct 20, 2026Release notes

x86_64

UEFI + BIOS

PCs, laptops, VirtualBox, VMware, QEMU/KVM, Hyper-V

File
abyss-linux-27.0-x86_64.iso
Size
1.59 GB
SHA-256
4ba82005000edd24…096e7141
Download ISO

aarch64

UEFI

Apple Silicon (Apple Virtualization, UTM, Parallels), ARM64 servers and boards

File
abyss-linux-27.0-aarch64.iso
Size
1.58 GB
SHA-256
d511029fb5118650…e2b1ed37
Download ISO

Verify your download

$ sha256sum -c SHA256SUMS

On macOS: shasum -a 256 -c SHA256SUMS. Get SHA256SUMS

Requirements

  • 2 CPU cores
  • 2 GB RAM (4 recommended)
  • 16 GB disk
  • UEFI or BIOS (x86_64)

Live session

Boots straight to the desktop as anon. Password and root password: voidlinux.

All releases on GitHub