What is LliureX? A complete guide to the Valencian educational distribution system

LliureX is not just an operating system, it is the most advanced educational technology initiative promoted by the Valencian GovernmentSince its launch, it has transformed the way students and teachers interact with the digital world within educational centers, facilitating inclusion and collaborative learning.

In contrast to the large number of digital tools, LliureX stands out thanks to its personalized approach to education, its ease of use, its free availability, and its ability to adapt to new needs, languages, and profiles, positioning itself as a standard within the Valencian education system.

What is LliureX and what was it created for?

LliureX is a GNU/Linux distribution fully adapted for the Valencian educational ecosystem, promoted since 2005 by the Ministry of Education, Culture and Sport of the Valencian GovernmentThe project was born with the clear objective of introduce Information and Communication Technologies (ICT) based on free software in all educational centers of the Valencian Community.

It's not simply an operating system, but a comprehensive package that includes the system itself (based on Linux) and a wide selection of programs specifically designed for teaching and school management. Thanks to its development under the free software model, LliureX has enabled thousands of school computers to have updated, secure, and linguistically adapted tools.consolidating the technological sovereignty of the Valencian Community.
For official information and downloads, you can visit the project's official website: www.lliurex.net

LliureX main features

LliureX is designed to be a versatile and simple platform, capable of adapting to a wide variety of educational spaces and needs.Among its most distinctive features are:

• Fully multilingual GNU/Linux distribution, with special emphasis on the official languages ​​of the Valencian Community: Valencian and Spanish.
• Absolutely free of charge, for both institutional and domestic use. Being based on free software, it represents a significant saving in licensing costs. for the centers and the families.
• Ease of installation and administration, with assistants designed for those without technical experience.
• Version planning adapted to the school calendar to avoid interruptions during the course.
• Adaptability to the needs and spaces of the educational system, from computer rooms to libraries or language laboratories.
• Powerful documentation and up-to-date resources to facilitate the training of teachers and students.
• Dissemination of Valencian: ease of translating applications and promoting local linguistic identity.

Objectives and advantages of LliureX in education

LliureX not only seeks the integration of technology in classrooms, but also promotes values ​​such as equal opportunities, digital autonomy and responsible consumption of resources.

• Own update scheduleIt allows version cycles to be synchronized with the rhythm of the school year, avoiding interruptions in the middle of the term and offering the possibility of scheduling training on suitable dates.
• Full adaptation to the study plansIt incorporates specialized software for mathematics, music, languages, science, ICT, and much more, depending on the level and needs of each educational stage.
• Pedagogical documentation accessible to the entire educational community, designed to enable teachers and students to progress independently.
• Promoting learning in Valenciansince all applications and the system itself can be used and modified in the language of the Valencian Community.
• Equal training And at no extra cost: any student can legally install LliureX at home or in the classroom, eliminating socioeconomic barriers.

Historical evolution of LliureX: versions and technical advances

The development of LliureX has been continuous and has evolved to adapt to technological innovations and the pedagogical demands of each stageBelow is a timeline of the main milestones:

Early versions: integration of classroom models and constant updating

• Initially based on Debian 3.1, later moving to Edubuntu (derived from Ubuntu), with GNOME desktops among the first alternatives.
• It always includes office applications (OpenOffice.org, later LibreOffice), web browsers (Firefox, Epiphany) and educational resources such as JClic or GIMP for graphic editing.
• First appearance of the Classroom Model, allowing teachers to have real control over students' equipment and tasks.

Development of educational tools and centralized management

• LliureX-Lab: a tool that allows teachers to create virtual language labs, with options for chat, conferences, audio and video broadcasting, etc.
• Classroom Control: advanced functionalities for teachers to easily monitor and manage activities on the computers in the computer lab, using tools such as TCOS and then Epoptes.
• Center ModelAdvanced management of users and technological resources of the educational center through services such as Kerberos, NFS, OpenLDAP, or Samba. Currently, this centralization facilitates account and file management in large school facilities, also allowing replication between servers and the use of thin clients such as Raspberry Pi.

Ongoing updates to the graphical environment and multilingualism

• From lightweight desktops based on GNOME to the latest adoption of KDE Plasma (KDE neon), gaining in performance, visual appeal and customization.
• Adaptation to new needs: native support for digital whiteboards, multimedia applications, programs for preschool and primary school, and compatibility with emerging hardware formats.

Latest versions: stability, security and support for new technologies

• Based on KDE NeonIt incorporates the KDE Plasma desktop in its latest versions, offering a modern and easy-to-use interface for both students and teachers.
• Periodic updates to maintain compatibility with the latest Ubuntu LTS (such as 22.04), enhanced accessibility, and improved support for mobile devices and interactive whiteboards.
• New applications to facilitate management and troubleshooting (First Aid Kit, Repoman).

Specific adaptations for different stages and needs

LliureX is not a monolithic distribution, but offers specific modalities to maximize its usefulness in different contexts and users:

• LliureX Children'sDesigned for babies and the first years of primary school, with abundant graphic resources and a user-friendly interface for the youngest learners (using, for example, Lliurex-do).
• Pime: geared towards technical and management training cycles, with fewer general teaching tools and more applications specific to the business world.
• Multimedia (formerly “Music”): equipped with specific resources and utilities for teaching in the musical and multimedia field.
• Library: with book management and lending applications, such as the PMB program.
• BerryDesigned for the Raspberry Pi, turning this mini-computer into an ideal thin client for classrooms and libraries.
• Lite (Light): version intended for older or low-performance equipment, allowing the system to continue running smoothly on less powerful hardware.

Centralized management and administration: Zero-Center and proprietary tools

One of LliureX's greatest strengths is its ease of centrally managing all its capabilities and resources, without requiring advanced knowledge from users.

• Zero-Center: application created in Mono that allows you to manage and configure both system services and basic administrative tasks from a single point.
• This tool categorizes tasks by hardware, software, network, user preferences, etc. It also functions as a centralized task list, notifying you of what has been done or what remains to be done on the system.
• It uses simple privilege escalation mechanisms through applications such as opallowing users to advance their administrative tasks under control.
• It allows you to manage scripts, block certain configurations to prevent errors, and ensure that all main services are correctly configured before allowing the user to proceed.

Lliurex-do: the user-friendly interface for early childhood education

The Lliurex-do application has been developed to offer an extremely simple, colorful and accessible interface, adapted to students in preschool and the first years of primary school.The focus here is on simplicity, with quick access to applications and resources selected by teaching staff, highly intuitive navigation, and the ability to expand through integration with other educational tools such as Lliurex-resources.

Lliurex-do is written in Python and leverages GTK libraries to ensure compatibility even on older hardware.This allows all students, regardless of the school or equipment, to enjoy digital experiences tailored to their age and needs.

Recognition, community, and economic benefits

The success of LliureX is measured not only by its excellent technological integration, but also by the impressive savings it represents for the Valencian educational administration.According to data from the Generalitat, More than 30 million euros have been saved on licenses thanks to the use of free software in public centers.

LliureX has an active community of users and developers, both locally and internationally.There are forums, courses, and official support spaces where teachers can exchange experiences, solve problems, or even propose improvements. These factors have led to the distribution becoming a benchmark and receiving awards such as the Open Awards for open innovation in education.

International update and expansion

LliureX, in version 19 and later, has received significant improvements in security, ease of administration, and support for new technologies, including a mobile-optimized interface, remote access, and new utilities designed for rapid troubleshooting. Furthermore, LliureX's international presence is growing, with downloads from countries across the Americas, solidifying its position as a successful example of free educational software.

Installation, formats and requirements

LliureX can be installed in the same way as other Linux distributions, and can be used as a Live CD/USB or permanently installed on the hard drive.The system works on 32-bit and 64-bit architectures, and the latest versions require minimal resources, allowing them to run even on modest computers.

• Easy installation using graphical wizards.
• Support for classroom servers, standalone workstations, and thin clients.
• The official documentation is constantly updated, ensuring that parents, students, and teachers will encounter no difficulties in its initial deployment and subsequent administration.

LliureX in Vocational Training and the world of work

The impact of LliureX goes beyond traditional teachingBy enrolling in technical training cycles, Vocational Training students acquire additional skills:

• They work in an environment based entirely on free software, preparing for the needs of companies and sectors that value open technology.
• It trains future professionals in the handling and adaptation of GNU/Linux systems, a highly demanded skill in today's job market.
• It promotes business innovation and the competitiveness of Valencian companies, boosted by knowledge in low-cost and highly scalable technological solutions.

Why choose LliureX?

There are many reasons why LliureX is the best option for educational centers seeking efficiency, sustainability and digital autonomy.

• Planned updates without interruptions throughout the school year.
• Complete customization to meet teaching, technical and linguistic needs.
• Savings on licenses, giving freedom of use both in centers and in the homes of students.
• Professional and community support in forums and collaborative spaces, with direct attention from the developers.
• Awards such as the Open Awards 2019 validate the proposal at a national and international level.

LliureX represents the consolidation of the collective effort to provide the Valencian Community with technological and educational sovereignty, always adapting to current social, technological and pedagogical changesThanks to its open development, the collaboration between teachers and technicians, and its ability to cover everything from early childhood education to the professionalization of students, it remains one of the most complete and recommended educational distributions in the Spanish and international landscape.