CRUX is a lightweight, Linux distribution for computers running on 64-bit x86 processors. The distribution is targeted at experienced Linux users. The primary focus of this distribution is "keep it simple", which is reflected in a simple tar.gz-based package system, BSD-style initscripts, and a relatively small collection of trimmed packages. The secondary focus is utilization of new Linux features and recent tools and libraries.

Alpine Linux is a community developed operating system designed for routers, firewalls, VPNs, VoIP boxes, containers, and servers. It was designed with security in mind; it has proactive security features like PaX and SSP that prevent security holes in the software to be exploited. The C library used is musl and the base tools are all in BusyBox. Those are normally found in embedded systems and are smaller than the tools found in GNU/Linux systems.

SparkyLinux is a lightweight, fast and simple Linux distribution designed for both old and new computers featuring customised Enlightenment and LXDE desktops. It has been built on the "testing" branch of Debian GNU/Linux.

Porteus is a fast, portable and modular live CD/USB medium based on Slackware Linux. The distribution started as a community remix of Slax, another Slackware-based live CD, with KDE 3 as the default desktop for the i486 edition and a stripped-down KDE 4 as the desktop environment for the x86_64 flavour. There are now several desktop flavours of the distribution, which include editions running Cinnamon, GNOME, KDE Plasma, LXQt, MATE, and Xfce.

Archcraft is a minimal Linux distribution based on Arch Linux. The project provides a graphical user interface using minimal window managers rather than full featured desktop environments. Archcraft is installed using the Calamares system installer and includes the yay package manager to facilitate fetching software from the Arch User Repository.

Berry Linux is a bootable CD Linux with automatic hardware detection and support for many graphics cards, sound cards, SCSI and USB devices and other peripherals. Berry Linux can be used as a Linux demo, educational CD or as a rescue system. It is not necessary to install anything on a hard disk, although this option is also available (it needs 1.2GB of hard disk space). Berry Linux is based on Fedora (previously it was based on Red Hat Linux and KNOPPIX).

Ditana GNU/Linux is an Arch-based Linux distribution that bridges the gap between user-friendly systems and highly customizable environments. It aims to empower Linux enthusiasts with unprecedented control over their computing experience while maintaining a strong focus on security and performance. The project provides a flexible, text-based system installer with extensive customisation options, an Xfce desktop environment with pre-installed enhancements, a modular structure, pre-configured security features and kernel settings, and intelligent hardware and system optimisations for peak performance.

Pentoo is a Gentoo-based Linux live CD with a selection of applications and tools designed to perform penetration testing.

Kumander Linux is a Debian-based distribution featuring the Xfce desktop. The distribution's key feature is a Windows 7-like theme and desktop behaviour designed to make the migration from Windows to Linux easier.

Arch Linux is an independently developed, x86_64-optimised Linux distribution targeted at competent Linux users. It uses 'pacman', its home-grown package manager, to provide updates to the latest software applications with full dependency tracking. Operating on a rolling release system, Arch can be installed from a CD image or via an FTP server. The default install provides a solid base that enables users to create a custom installation. In addition, the Arch Build System (ABS) provides a way to easily build new packages, modify the configuration of stock packages, and share these packages with other users via the Arch Linux user repository.

Dr.Parted Live is a bootable GNU/Linux distribution based on Debian Testing. It is a live CD/USB featuring a lightweight Openbox window manager and useful applications for data backup, restore and recovery.

Nobara Project is a modified version of Fedora Linux with user-friendly fixes added to it. The distribution comes with certain features that do not ship with the regular Fedora, such as WINE dependencies, OBS Studio, 3rd party codec packages for GStreamer, NVIDIA drivers, and some package fixes. Nobara aims to fix most of those issues and offer a better gaming, streaming and content creation experience out of the box. The project's official release comes with a custom-themed GNOME desktop, but it also offers separate editions with standard GNOME and KDE desktops.

Gnoppix is a Debian and Kali Linux-based distribution which can be run from a DVD, USB thumb drive or from a local drive. It can resume previous sessions while running in a live mode. The distribution attempts to clean up after itself, removing all traces of its use from the computer or used media. Prior to version 22, Gnoppix was a Knoppix-based distribution and live medium featuring the GNOME desktop.

EasyOS is an experimental Linux distribution which uses many of the technologies and package formats pioneered by Puppy Linux. The distribution features custom container technology called Easy Containers which can run applications or the entire desktop environment in a container. Packages, desktop settings, networking and sharing resources over the network can all be controlled through graphical utilities.

Zenwalk Linux (formerly Minislack) is a Slackware-based GNU/Linux operating system with a goal of being slim and fast by using only one application per task and with a focus on graphical desktop and multimedia usage. Zenwalk features the latest Linux technology along with a complete programming environment and libraries to provide an ideal platform for application programmers. Zenwalk's modular approach also provides a simple way to convert Zenwalk Linux into a finely-tuned modern server (e.g. LAMP, messaging, file sharing).

4MLinux is a miniature Linux distribution focusing on four capabilities: maintenance (as a system rescue live CD), multimedia (for playing video DVDs and other multimedia files), miniserver (using the inetd daemon), and mystery (providing several small Linux games). The distribution includes support for booting on UEFI-enabled machines.

ArcoLinux (previously known as ArchMerge) is a distribution based on Arch Linux. The development takes places in three branches - ArcoLinux, ArcoLinuxD and ArcoLinuxB. ArcoLinux is a full-featured distribution that ships with the Xfce desktop (as well as Openbox and i3 window managers). ArcoLinuxD is a minimal distribution that includes scripts that enable power users to install any desktop and application. ArcoLinuxB is a project that gives users the power to build custom distributions, while also developing several community editions with pre-configured desktops, such as Awesome, bspwm, Budgie, Cinnamon, Deepin, GNOME, MATE and KDE Plasma. ArcoLinux also provides various video tutorials as it places strong focus on learning and acquiring Linux skills.

The siduction distribution is a desktop-oriented operating system and live medium based on the "unstable" branch of Debian GNU/Linux. Forked from aptosid in late 2011, siduction offers many separate live media with a range of desktop environments. The project also promises regular releases, an open development model, and friendly relationship with its developer and user community.

MakuluLinux is a rolling-release, desktop distribution based either on Ubuntu's LTS (long-term support) release or Debian's "Testing" branch. It includes pre-installed multimedia codecs, device drivers and software for everyday use. MakuluLinux comes in four editions: "LinDoz" - featuring the Cinnamon desktop with the user interface customised to resemble that of Microsoft Windows, "Core" - presenting a highly customised Xfce desktop environment, "Flash" - providing a standard Xfce desktop, and finally "Shift" - delivering a pre-configured GNOME desktop environment.

OpenMediaVault is a Network-Attached Storage (NAS) solution based on Debian GNU/Linux. It contains services like SSH, (S)FTP, SMB/CIFS, DAAP media server, rsync, BitTorrent and many more. Thanks to a modular design it can be enhanced via plugins. OpenMediaVault is primarily designed to be used in home environments or small home offices, but is not limited to those scenarios. It is a simple and easy-to-use out-of-the-box solution that will allow everyone to install and administrate a Network-Attached Storage without deeper knowledge.

Thinstation is a modern thin client that does work on its own for basic operations like web browsing, managing removable media and printers, but rely on servers for major applications as well as administration of the clients. The clients may be diskless or boot from local media. Thinstation works as a client using X, ICA, RDP, SSH, NX, telnet, tn5250 and other protocols and works on standard PC hardware.

ExTiX is a desktop Linux distribution and live DVD based on Ubuntu, offering a choice of alternative desktop environments.