Ubuntu MATE
Ubuntu MATE is a community-developed Linux distribution and official flavor of Ubuntu that integrates the MATE desktop environment, offering a stable, lightweight, and traditional desktop experience reminiscent of the classic GNOME 2 interface.[1] It combines Ubuntu's robust base system with MATE's customizable and performant components, making it suitable for a wide range of hardware, from modern workstations and single-board computers like the Raspberry Pi to older machines, while emphasizing accessibility, functionality, and ease of use.[1] Released initially in October 2014 as version 14.10 (Utopic Unicorn), Ubuntu MATE quickly gained adoption and became an official Ubuntu flavor with the 15.04 (Vivid Vervet) release in April 2015.[2] The project originated from the efforts of developers Martin Wimpress and Alan Pope, who sought to revive the familiar GNOME 2 desktop metaphor after its discontinuation in favor of GNOME 3, forking it into the MATE desktop environment.[2] Since its inception, Ubuntu MATE has benefited from open-source contributions by thousands of developers worldwide, including support from companies like Canonical, Intel, and Microsoft, ensuring ongoing improvements that also feed back into the broader Debian and Ubuntu ecosystems.[1] Key milestones include the first Long-Term Support (LTS) version in 16.04 (Xenial Xerus) in 2016, the introduction of the Software Boutique for application management in 15.10 (Wily Werewolf), and the discontinuation of 32-bit (i386) support in 18.10 (Cosmic Cuttlefish) to focus on modern architectures.[2] Ubuntu MATE stands out for its emphasis on customization and performance, featuring tools like Mozo for menu editing, Caja as the file manager, and Marco as the window manager, all built on a lightweight foundation that supports efficient power management and broad hardware compatibility.[3] It includes pre-installed applications such as LibreOffice for productivity, Firefox for web browsing, and Déjà Dup for backups, while leveraging Ubuntu's package management with apt and snapd for software installation.[3] The distribution also excels in gaming compatibility through Steam integration and open-source titles, as well as remote desktop solutions like LTSP and X2Go, positioning it as a versatile choice for both personal and professional use.[1] As of 2025, the latest release is Ubuntu MATE 25.10 (Questing Quokka), continuing its biannual cycle with LTS versions providing up to three years of support.[4]Introduction
Overview
Ubuntu MATE is an official flavor of the Ubuntu Linux distribution, built on the Ubuntu base operating system and featuring the MATE desktop environment to deliver a stable and intuitive computing experience.[1] Developed by a community of contributors, it aims to make Linux accessible to users worldwide, regardless of language or physical ability, while serving as an alternative to more resource-intensive desktop environments.[1] The MATE desktop environment, which forms the core of Ubuntu MATE, originated as a fork of GNOME 2 to preserve a traditional desktop metaphor with panels, menus, and applets that many users find familiar and efficient.[5] This design choice targets beginners new to Linux, individuals preferring lightweight interfaces, and owners of older hardware who seek reliable performance without the demands of modern, feature-heavy desktops like GNOME.[1] At its heart, Ubuntu MATE embodies a philosophy of simplicity, customizability, and accessibility, leveraging Ubuntu's renowned ease-of-use and vast software ecosystem to empower home users, developers, and organizations alike.[1] Launched in 2014 and becoming an official Ubuntu flavor in 2015, it continues to evolve through active community development as of 2025, with the latest release being 25.10 (Questing Quokka) in October 2025, focusing on functionality and open-source principles.[2][6]Key features
Ubuntu MATE is designed with a lightweight footprint, making it suitable for a wide range of hardware, including systems with modest resources such as a Core 2 Duo processor, 2 GB of RAM, and 10 GB of storage, and it performs well on computers from the mid-2000s onward.[7] This low resource usage stems from the MATE desktop environment's efficient architecture, which avoids the heavier demands of more modern interfaces while providing a full-featured experience.[3] A standout feature is its high degree of customizability, enabled through the MATE Tweak tool, which allows users to adjust panels, applets, themes, and layouts to mimic classic GNOME 2 configurations or create personalized setups.[8] For instance, users can select from predefined templates like traditional top-and-bottom panels or a macOS-inspired dock, and further modify elements such as widget placement and visual styles directly within the tool.[8] The distribution comes pre-installed with essential MATE-native applications tailored for everyday tasks, including Pluma as the default text editor for editing documents, Atril for viewing PDF and other document formats, and Caja as the file manager for organizing and navigating files with customizable views and extensions. Additionally, it includes the App Center for easy access to a vast repository of applications.[3] Upon first boot, users encounter the Ubuntu MATE Welcome screen, an interactive guide that assists with initial setup by offering options to select desktop layouts, install additional drivers, configure language support, and view system information.[9] This feature streamlines onboarding for new users, providing quick access to customization choices and helpful resources without requiring manual navigation.[10] Ubuntu MATE supports multiple processor architectures, including x86_64 for standard desktop and laptop systems built around 2005 and later, as well as ARM variants such as armhf (32-bit ARMv7) and arm64 (64-bit ARMv8) for devices like the Raspberry Pi series.[11] Dedicated images for Raspberry Pi models 2 and newer ensure compatibility with single-board computers, optimizing performance on resource-constrained ARM hardware.[12] As an official Ubuntu flavor, Ubuntu MATE integrates seamlessly with the standard Ubuntu repositories, leveraging the APT package manager for updates, security patches, and access to over 60,000 software packages, alongside optional Snap support for containerized applications.[3] This shared ecosystem ensures consistent compatibility with Ubuntu's kernel and core components, allowing users to receive timely updates without additional configuration.[13]History
Origins and early development
Ubuntu MATE originated from the broader evolution of the MATE desktop environment, which was forked from GNOME 2 in 2011 to preserve its traditional desktop metaphors amid the shift to GNOME 3.[14] Martin Wimpress, an Arch Linux Trusted User, started contributing to the upstream MATE project around 2012, initially packaging it for Arch Linux and developing patches to enhance compatibility with Ubuntu.[15] These efforts were driven by Wimpress's need to create a stable desktop for his family, particularly his non-technical wife, who struggled with the changes in newer desktop environments like GNOME 3 and Ubuntu's Unity.[2] By 2013, Wimpress had discussed the challenges of integrating MATE into Ubuntu on the Ubuntu Podcast, highlighting its broken state in Ubuntu repositories at the time.[2] The project took shape in the summer of 2014 when Wimpress collaborated with Alan Pope, a Canonical developer and fellow Ubuntu Podcast host, to build the first Ubuntu MATE prototype.[2] Working informally in Pope's kitchen, the duo created an initial remix based on Ubuntu 14.04, replacing Unity with a pure MATE experience to address the lack of traditional desktop options following Ubuntu's pivot to GNOME 3-influenced interfaces.[16] This hands-on development emphasized accessibility for everyday users, reflecting Wimpress's personal motivation to make Linux more approachable for his family without requiring constant technical intervention.[15] The inaugural release, Ubuntu MATE 14.10 (codenamed Utopic Unicorn), arrived in October 2014 as an unofficial community remix, not backed by Canonical.[17] It featured a complete MATE desktop implementation on Ubuntu's stable base, with contributions from a small team including Stefano Karapetsas and Sam Hewitt, focusing on bug fixes and usability enhancements.[17] Early adoption was confined to the Linux enthusiast community, with downloads available via the project website but no pre-installed options on hardware from manufacturers.[17]Official status and milestones
Ubuntu MATE achieved official flavor status within the Ubuntu ecosystem with the release of version 15.04 (Vivid Vervet) on April 23, 2015, allowing it to be included among Ubuntu's community-supported variants alongside distributions like Kubuntu and Xubuntu.[18][19] In 2016, project leader Martin Wimpress joined Canonical's Desktop Team in September, enhancing coordination between Ubuntu MATE and the broader Ubuntu development efforts, particularly in preparation for the 16.10 release.[2][20] Earlier that year, in April 2015, Ubuntu MATE formed a hardware partnership with UK-based Entroware, which began offering laptops and desktops pre-installed with Ubuntu MATE 15.04, providing users with supported, out-of-the-box systems.[21][2] Key milestones include the introduction of Software Boutique in Ubuntu MATE 15.10 (Wily Werewolf), released on October 22, 2015, which offered a curated, user-friendly interface for discovering and installing applications, replacing the default Ubuntu Software Center to better suit the distribution's lightweight philosophy.[2][22] The project reached another significant point with its first Long Term Support (LTS) release, Ubuntu MATE 16.04 (Xenial Xerus), on April 21, 2016, providing three years of standard support and emphasizing long-term stability for users.[23] Architectural decisions marked further evolution: support for PowerPC hardware ended with Ubuntu MATE 16.10 (Yakkety Yak) on October 13, 2016, reflecting the diminishing relevance of the platform since Apple's shift to Intel processors in 2006, though 16.04 LTS remained viable for PowerPC users until 2021.[2][24] In 2018, Ubuntu MATE 18.10 (Cosmic Cuttlefish), released on October 18, discontinued 32-bit (i386) installation images to streamline development for modern hardware, while continuing to provide 32-bit packages in repositories for compatibility.[25][2] The 25.04 (Plucky Puffin) release on April 17, 2025, celebrated Ubuntu MATE's 10th anniversary as an official Ubuntu flavor, underscoring a decade of community-driven growth and the distribution's enduring appeal for users seeking a traditional desktop experience.[26][27] Ubuntu MATE's ongoing roadmap prioritizes system stability, timely integration of MATE desktop updates, and enhancements to core components, with active community involvement through dedicated forums where users contribute feedback, report issues, and collaborate on improvements.[28][2]Desktop Environment
MATE in Ubuntu MATE
MATE is a desktop environment forked from GNOME 2 in 2011 by Argentine developer Stefano Karapetsas, known as Perberos, to maintain the traditional desktop metaphor following the controversial redesign of GNOME 3 toward a more gesture-based interface.[14][29] This fork originated on Arch Linux and quickly gained traction among users preferring the stability and simplicity of GNOME 2's layout, including applets, panels, and a centralized menu system.[30] The core components of MATE include Marco as the default window manager, which is a fork of GNOME 2's Metacity and uses the GTK+ toolkit for rendering window frames, themes, and decorations to ensure seamless integration with GTK-based applications.[31][32] Compiz serves as an optional compositing manager for enhanced window effects and 3D transitions, replaceable via configuration without altering the base environment.[33] GTK+ underpins the overall theming and widget rendering, supporting both GTK 2 and GTK 3 compatibility for broader application support.[31] In Ubuntu MATE, integration began with MATE 1.8 in the inaugural 14.10 release in 2014, providing a stable foundation aligned with Ubuntu's repositories.[17][34] Version progression has followed upstream releases, with MATE 1.26.2 used since Ubuntu MATE 22.10 and continuing through 25.10 (as of November 2025), including improvements in Wayland compatibility, HiDPI support, and bug fixes while maintaining backward compatibility.[27][35] Plans for incorporating MATE 1.28, released upstream in February 2024 with further enhancements to Wayland session handling and library modernizations, are slated for future Ubuntu cycles such as 26.04.[36][37] Ubuntu MATE leverages MATE's lightweight architecture, with typical idle RAM usage under 500 MB on standard hardware, enabling efficient performance on systems with limited resources.[38] The modular design facilitates selective extensions, such as applets or plugins, without compromising the core environment's minimal footprint or introducing unnecessary dependencies.[5] In contrast to modern GNOME, which emphasizes a 3D shell and overview-centric navigation, MATE preserves a 2D interface with customizable panels, traditional application menus, and keyboard-driven workflows for enhanced user familiarity and accessibility.[5]Customizations and integrations
Ubuntu MATE includes MATE Tweak, a graphical tool that allows users to customize the desktop layout by switching between predefined configurations such as traditional, macOS-like, or Unity-inspired setups, and to enable or disable visual effects like compositing.[8] This tool also facilitates panel management, theme selection, and window behavior adjustments, providing a centralized interface for tailoring the MATE desktop to individual preferences.[39] The distribution supports pluggable components through Ayatana Indicators, which enable Unity-style application indicators for enhanced panel functionality, including sound, power, and session management with improved accessibility.[40] These indicators replace traditional notification area applets and are integrated by default across all layouts, offering better compatibility with legacy Ubuntu applications.[41] The Ubuntu MATE Welcome application, introduced in version 16.04, served as an onboarding tool for new users, featuring system information reports, backup recommendations, and hardware diagnostics to facilitate initial setup and troubleshooting.[42] It included the Software Boutique for discovering and installing applications, but was retired starting with version 24.04, with its functionalities partially migrated to the App Center for software management.[43] Theming options in Ubuntu MATE are pre-configured with Yaru themes supporting light and dark variants, alongside high-contrast accessibility themes to improve readability for users with visual impairments.[3] Accessibility is further enhanced by Orca, the GNOME screen reader, which provides Braille output support via integration with BrlTTY for refreshable Braille displays. Hardware integrations are optimized for single-board computers, with dedicated ARM-based images available for Raspberry Pi models up to the Raspberry Pi 4, ensuring efficient performance on resource-constrained devices like the Raspberry Pi 4.[12] The Raspberry Pi 5 can be supported using generic Ubuntu images with manual MATE installation. Bluetooth pairing and printer setup are streamlined through dedicated wizards in the MATE settings, leveraging BlueZ for wireless devices and CUPS for printing configuration.[3] The default software stack relies on the APT package manager for core system and application installations, complemented by built-in support for Flatpak and Snap formats to access modern, sandboxed applications via the App Center.[43]Releases
Release cycle
Ubuntu MATE adheres to the biannual release schedule established by Ubuntu, featuring interim releases approximately every six months in April and October, while Long Term Support (LTS) versions are issued every two years in April.[44] This alignment ensures that Ubuntu MATE benefits from the same foundational updates, kernel advancements, and package repositories as the main Ubuntu distribution, with the MATE desktop environment integrated as a community-maintained flavor.[44] Interim releases of Ubuntu MATE receive security updates and maintenance for nine months following their launch, providing users with access to the latest features and software stacks for short-term testing or development.[44] In contrast, LTS editions offer extended support: five years of standard security maintenance for core packages, followed by an additional five years of Extended Security Maintenance (ESM) available through Ubuntu Pro for broader repository coverage, totaling up to ten years.[44] For instance, Ubuntu MATE 24.04 LTS receives standard support until April 2029 and ESM until April 2034.[45] Version numbering for Ubuntu MATE follows the Ubuntu convention of year.month format (e.g., 25.10), paired with an alphabetical animal-themed codename such as "Questing Quokka" for the 25.10 release, often branded with MATE-specific artwork and themes in announcements.[46][4] Updates within a release cycle include point releases, such as progressing from 24.04 to 24.04.1 through 24.04.3, which deliver cumulative bug fixes, security patches, and minor improvements without altering the version's core features.[44] Additionally, backports introduce select desktop enhancements and newer MATE components to stable branches, maintaining compatibility while extending usability.[44] As of November 2025, Ubuntu MATE 25.10 was released on October 9, 2025, and is supported until July 2026, marking the latest interim edition with recent kernel and application updates.[46][4] The subsequent LTS release, Ubuntu MATE 26.04, is scheduled for April 2026.[44] Prior to final releases, development progresses through alpha and beta stages, where community-provided ISO images allow testing of upcoming features, hardware compatibility, and MATE-specific customizations via daily builds and milestone snapshots.List of versions
Ubuntu MATE releases adhere to Ubuntu's standard release cadence, with long-term support (LTS) versions providing five years of standard security maintenance and optional extended security maintenance (ESM) for up to ten years via Ubuntu Pro, while interim releases receive nine months of support. The following table lists major releases, including codenames, release dates, key highlights, and support details.| Version | Release Date | Codename | Key Highlights | LTS | Standard Support End | ESM End |
|---|---|---|---|---|---|---|
| 14.10 | October 2014 | Utopic Unicorn | Initial non-LTS release introducing the basic MATE desktop setup. | No | N/A | N/A |
| 15.04 | April 2015 | Vivid Vervet | First official Ubuntu flavor status, with added community translation support. | No | N/A | N/A |
| 15.10 | October 2015 | Wily Werewolf | Introduction of the Software Boutique for application management. | No | N/A | N/A |
| 16.04 LTS | April 2016 | Xenial Xerus | Debut LTS release featuring PowerPC architecture support. | Yes | April 2021 | April 2026 |
| 18.04 LTS | April 2018 | Bionic Beaver | Inclusion of hardware enablement stack (HWE) for improved newer hardware compatibility. | Yes | April 2023 | April 2028 |
| 18.10 | October 2018 | Cosmic Cuttlefish | Discontinuation of 32-bit (i386) support. | No | N/A | N/A |
| 20.04 LTS | April 2020 | Focal Fossa | Enhanced Welcome application with additional customization options. | Yes | April 2025 | April 2030 |
| 22.04 LTS | April 2022 | Jammy Jellyfish | Debut of MATE desktop environment version 1.26. | Yes | April 2027 | April 2032 |
| 24.04 LTS | April 2024 | Noble Numbat | Official Raspberry Pi images with optimizations for single-board computing. | Yes | April 2029 | April 2034 |
| 24.10 | October 2024 | Oracular Oriole | Interim release incorporating UI refinements from upstream Ubuntu improvements. | No | July 2025 | N/A |
| 25.04 | April 2025 | Plucky Puffin | Marks the 10th anniversary as an official Ubuntu flavor, emphasizing stability enhancements. | No | January 2026 | N/A |
| 25.10 | October 2025 | Questing Quokka | Latest interim release as of November 2025, featuring updated Linux kernel 6.17 for enhanced new hardware support. | No | July 2026 | N/A |
Installation and Usage
Installation options
Ubuntu MATE installation images for desktop use are available for download from the official website at ubuntu-mate.org, offering 64-bit ISO files suitable for personal computers.[4] Specialized variants exist for server setups, though primarily achieved by installing a minimal Ubuntu base and adding the MATE desktop environment, and for Raspberry Pi devices with ARM-optimized images in both 32-bit and 64-bit architectures.[4] These downloads support testing via live sessions without committing to a full installation.[53] To prepare installation media, users can create bootable USB drives or DVDs from the downloaded ISOs using platform-specific tools such as Rufus on Windows, balenaEtcher for cross-platform compatibility, or the dd command on Linux systems.[54] A minimum 4 GB USB drive is recommended for this process, ensuring the media boots correctly on target hardware.[53] The primary installation method employs the graphical Ubiquity installer, accessible after booting from the prepared media into a live session for previewing the environment.[53] During setup, options include a full disk erase and install, dual-booting alongside Windows via the GRUB bootloader for seamless OS selection, or manual partitioning to configure layouts such as LVM for volume management and full-disk encryption with LUKS for data security.[55] Selecting "Download updates while installing" and enabling third-party software integration during the process ensures immediate access to the latest packages and drivers.[53] Alternative installation approaches include netbooting via PXE for network-based deployment on multiple devices, utilizing lightweight Ubuntu netboot images from cdimage.ubuntu.com that allow customization to include the MATE desktop.[56] Wubi, a legacy Windows-based installer for integrating Ubuntu MATE within a Windows partition, has been deprecated and removed from official ISOs since version 14.10, though community forks exist for older systems.[57] Cloud images tailored for virtual machines are available from cloud-images.ubuntu.com, enabling VM setups where the MATE desktop can be added post-deployment using apt.[58] Following installation, users should update the system by runningsudo apt update && sudo apt upgrade in the terminal to apply security patches and software enhancements.[53] If encryption was not configured during setup, tools like VeraCrypt from the repositories provide post-install options for securing specific volumes or files.[53]
For Raspberry Pi installations, dedicated 32-bit and 64-bit images optimized for ARM architecture are downloaded separately, and the Raspberry Pi Imager tool is used to write them to microSD cards, simplifying preparation and supporting models like the Pi 4 and Pi 400.[12] This method ensures efficient booting and performance on single-board computers without additional media tools.[59]