AerynOS is a niche Linux distribution aimed at providing a streamlined and modern desktop experience. Though less known, it emphasizes simplicity and a clean interface while leveraging the flexibility of Linux for everyday use.

AlmaLinux is a free, community-driven enterprise Linux distribution designed as a 1:1 binary-compatible replacement for Red Hat Enterprise Linux (RHEL). It offers long-term stability and security for servers and workstations alike.

Alpine Linux is a lightweight, security-oriented distribution built around musl and BusyBox. It is popular for servers, containers, and embedded systems, offering simplicity, speed, and a minimal attack surface.

AnduinOS is a Ubuntu-based distribution inspired by fantasy themes, combining a familiar and easy-to-use desktop with community-driven ideas. It caters to enthusiasts who enjoy a pleasant, creative Linux setup while keeping full user control.

Antergos was a user-friendly distribution based on Arch Linux featuring the Cnchi graphical installer to simplify setup and allow selection of desktop environments. It followed Arch's rolling release with access to official AUR repositories.

Antergos NeXT is an independent revival of the Antergos concept based on Artix Linux with Dinit (default). The project briefly used the Pulsar Linux name before reverting to Antergos NeXT with the blessing from an original Antergos founder.

AntiX is a fast, lightweight Linux distribution based on Debian, designed to breathe new life into older hardware. It avoids systemd, runs efficiently on minimal resources, and provides a lean, customizable desktop experience through lightweight window managers.

Arch Linux – A minimalist and flexible distribution that follows a rolling release model. It gives users the latest software, complete control over their system, and a deeper understanding of Linux, but requires more setup than beginner-focused distros.

Artix Linux is an Arch-based rolling release designed for those who prefer a system without systemd. It supports lightweight init systems such as OpenRC, runit, and s6, giving users full control and flexibility in their Linux environment.

BlackArch is a penetration testing and security research distribution based on Arch Linux. It provides over 2,800 security tools, categorized for easy use, and is suitable for professionals who need a rolling-release, lightweight pentesting platform.

Bodhi Linux is an Ubuntu-based lightweight distribution that uses the Moksha Desktop, a fork of Enlightenment. It emphasizes speed and minimalism, letting users build their own system while staying resource-efficient and visually distinctive.

CachyOS is an Arch-based distribution optimized for performance and security. It offers custom kernels, easy setup for gaming and desktop use, and advanced options preconfigured for speed, appealing to power users and gamers alike.

Calculate Linux is a Gentoo-based distribution designed for desktop, server, and cluster deployments. It offers preconfigured environments, rolling updates, and system administration tools while maintaining Gentoo’s source-based flexibility.

CentOS was a free, community-driven rebuild of Red Hat Enterprise Linux (RHEL), offering stability, security, and long-term support. It was widely used on servers until its discontinuation in 2021 in favor of CentOS Stream.

Debian is the parent of many well-known Linux distributions and is admired for its rock-solid stability and reliability. It includes one of the largest software repositories available, is easy to maintain, and serves as a strong foundation for learning Linux.

Deepin is a Debian-based distribution featuring the Deepin Desktop Environment (DDE), which is visually striking and user-friendly. It provides an intuitive interface, polished apps, and the Deepin App Center for easy software discovery and installation.

Edubuntu is an official Ubuntu flavor tailored for education, providing teachers and students with a ready-to-use system that includes classroom management tools, educational apps, and a stable environment built on Ubuntu.

Elementary OS is an Ubuntu-based distribution known for its elegant and minimalist design. It uses the Pantheon desktop, created to resemble macOS, and emphasizes simplicity, speed, and a curated app experience through the App Center.

Endeavour OS is a user-friendly, rolling-release distribution based on Arch Linux. It provides a minimal base system with easy installation, access to the Arch repositories, and a welcoming community, making Arch more approachable for newcomers.

Fedora is a cutting-edge Linux distribution that showcases the latest open-source technologies while staying stable and reliable. It integrates Flatpak for easy app installation, and is a great choice for users who enjoy having up-to-date software.

First Boot Linux is a disposable first-run environment that PC retailers and refurbishers pre-install instead of locking a machine to one operating system. First Boot installs the buyer's selected distro and replaces itself. The buyer has an out-of-the-box choice.

GNOME OS is a Linux distribution created to test and develop the GNOME desktop. It provides a clean environment for developers to experiment with features, apps, and system changes, ensuring stability before release to wider audiences.

Garuda Linux is an Arch-based distribution built with a focus on performance, gaming, and eye-catching design. It features Btrfs snapshots for system recovery, a polished installer, and multiple desktop editions, including its flagship KDE Dr460nized spin.

Gentoo is a source-based Linux distribution built for customization and optimization. With its Portage package manager, users compile software to suit their hardware and needs, making it powerful but requiring expertise and patience.

GreenBang (previously ArchBang) is a lightweight distribution based on Arch Linux. It provides a minimal, fast, and ready-to-use Arch experience, suitable for users who want simplicity, speed, and rolling updates without a full manual install.

Kali Linux is a Debian-based distribution tailored for security testing and digital forensics. Preloaded with hundreds of professional tools, it empowers ethical hackers and researchers to audit systems, networks, and applications.

Kubuntu blends Ubuntu’s reliable base with the KDE Plasma desktop, providing a customizable and modern environment. With an appearance similar to Windows, it is popular for its performance, flexibility, and powerful tools.

Linux Mint is built with simplicity and comfort in mind, making it ideal for those switching from Windows. It features a familiar desktop layout, comes with essential software pre-installed, and includes a clean Software Manager for installing apps.

Lubuntu delivers the Ubuntu core with LXQt, a lightweight and efficient desktop environment. Designed for low-resource systems, it emphasizes simplicity and speed while remaining functional and easy to navigate.

MX Linux is a midweight, Debian-based distribution combining simplicity, stability, and performance. It features a customized XFCE desktop, helpful utilities, and strong community support, making it ideal for both new and experienced users.