Ubuntu Warty Warthog
TLDR: Ubuntu Warty Warthog was the first official release of the Ubuntu operating system, launched on October 20, 2004 by Canonical. It was designed to provide a user-friendly and accessible Linux distribution, combining the stability of Debian with enhanced usability. This release set the foundation for Ubuntu’s rapid growth and its emergence as one of the most popular Linux distributions worldwide.
https://en.wikipedia.org/wiki/Ubuntu_version_history
Ubuntu Warty Warthog introduced a six-month release cycle, emphasizing predictable updates and long-term development goals. It featured the GNOME 2.8 desktop environment, providing a modern and intuitive interface for users new to Linux. The system included pre-configured packages like OpenOffice.org, Mozilla Firefox, and essential development tools, making it suitable for both desktop users and developers.
https://ubuntu.com/about/release-cycle
This inaugural release prioritized accessibility and community-driven development, a hallmark of Ubuntu's philosophy. Warty Warthog received official support for nine months and paved the way for subsequent long-term support (LTS) versions. By addressing key challenges in user-friendliness and stability, Ubuntu Warty Warthog laid the groundwork for Canonical's success in the open-source ecosystem.