GNU/LINUX timeline.

The GNU Project, aimed to develop a completely free Unix-like operating system. GNU provides a vast collection of open-source software, including compilers, editors, and utilities, which are essential components of many GNU/Linux distributions.

Linux is a Unix-like, open source and community-developed operating system (OS) for computers, servers, mainframes, mobile devices and embedded devices. It is supported on almost every major computer platform, including x86, ARM and SPARC, making it one of the most widely supported operating systems.

Is a free and open-source Linux distribution. It's known for its commitment to free and open-source software and is one of the oldest Linux distributions still actively developed. The project is a community effort, relying on volunteers who contribute to its development and maintenance through the internet.

Linux 1.0.0 was the first official, stable release of the Linux kernel. After over two years of hobbyist development, this version marked the transition of Linux from an experimental OS kernel to a viable Unix-like system for real use, particularly on personal computers.

Mandriva Linux was a French-based, user-friendly Linux distribution aimed at making Linux accessible to desktop users, it combined the power of Red Hat with ease-of-use innovations like graphical installers and control centers.

CRUX is a lightweight, x86-64-optimized Linux distribution targeted at experienced users. It emphasizes simplicity, minimalism, and manual configuration. Inspired by BSD systems, CRUX uses a ports system for package management and is often favored by advanced users who prefer a hands-on approach to system building and maintenance.

Gentoo Linux is a highly customizable, source-based Linux distribution designed for advanced users. It uses the Portage package management system, which compiles software from source code according to user-specified options. Gentoo emphasizes performance, flexibility, and control, allowing users to tailor every aspect of the system to their specific hardware and needs.

Puppy Linux is a lightweight, fast, and user-friendly Linux distribution designed to run entirely from RAM, making it ideal for older computers and portable use. It features a small footprint, easy installation, and includes a variety of built-in tools, focusing on simplicity and efficiency.

Knoppix is a Linux distribution known for being one of the first and most popular live CDs, allowing users to run a fully functional Linux system directly from a CD or USB without installation. It’s based on Debian and is often used for system recovery, demonstrations, and testing hardware compatibility.

Vector Linux is a lightweight, fast Linux distribution based on Slackware, aimed at users who want a simple, efficient desktop system. It focuses on providing a ready-to-use, user-friendly experience with a small footprint, making it suitable for older hardware and those seeking a balance between performance and ease of use.

Fedora is a cutting-edge, community-driven Linux distribution sponsored by Red Hat. It focuses on innovation, incorporating the latest open-source technologies and features while serving as a testing ground for Red Hat Enterprise Linux. Fedora is popular among developers and enthusiasts who want access to the newest software in a stable environment.

CentOS (Community ENTerprise Operating System) was a free, open-source Linux distribution based on the sources of Red Hat Enterprise Linux (RHEL). It aimed to provide a stable, enterprise-quality operating system without the cost of RHEL’s support. CentOS was widely used for servers and enterprise environments until it shifted focus toward CentOS Stream, a rolling-release version acting as a preview of RHEL.

Ubuntu is a popular, user-friendly Linux distribution based on Debian. It focuses on ease of use, regular releases, and strong community support. Ubuntu is widely used for desktops, servers, and cloud computing, making Linux accessible to beginners and professionals alike.

Xubuntu is a lightweight and user-friendly Linux distribution based on Ubuntu, featuring the Xfce desktop environment. It is designed to be fast and efficient while providing a visually appealing and easy-to-use interface, making it ideal for older hardware or users who prefer a simple, resource-friendly desktop.

Edubuntu is an official Ubuntu flavor designed specifically for educational environments, such as schools and classrooms. It comes preloaded with educational software and tools aimed at students, teachers, and administrators, providing a ready-to-use platform to support learning and collaboration.