deepin 25 Alpha has enhanced system-level product functionality and personalized management capabilities to provide users with a complete desktop environment. This version continues design improvements and functional optimizations for the deepin Solid Operating System, UOS AI, and Control Center modules (wallpaper, screensaver, power management, mouse, touchpad, etc.), now meeting daily usage and management needs while integrating features requested by user feedback. Important Notes: 1、For users who installed deepin 25 Preview via custom installation (non-full-disk installation): After completing the system upgrade and rebooting, execute the following three commands: sudomount-o remount,rw /sysroot sudomount-o remount,rw /boot sudo deepin-immutable-ctl admin deploy Reboot the system ...Read more
deepin Technical Bi-weekly Report -2025 Vol.4
The fourth Bi-eekly Technical Progress Report in 2025 has been released. This edition comprehensively reviews the work progress made by deepin technical teams over the past two weeks, while also outlining work plans for the upcoming two weeks. This report aims to provide comprehensive updates for all enthusiasts and followers of deepin, enabling our community to better follow the system's development and actively participate in its evolution. For any feedback or suggestions, feel free to post at Deepin Community Forum. DDE(deepin Desktop Environment) Progress Over the past two weeks, efforts have focused on defect fixes, and the project has now entered code freeze. Key updates include: Migrated dde-session to Qt 6, removing dependencies on pre-installed Qt 5 translation tools and Qt Designer. Optimized the DDE Uninstall Service for immutable environments, resolving failures in specific scenarios. Fix Launcher and Taskbar not displaying on the same screen in some boundary cases. Fix the problem that dragging the Taskbar quickly when the Launcher is displayed may cause incomplete display of the ...Read more
deepin Community Monthly Report for February 2025
deepin Community Product deepin 25 Development Progress Since the release of deepin 25 Preview, users has responded enthusiastically by actively participating in testing, providing feedback, and submitting bug reports. Through user interview, we have gathered numerous improvemnet suggestions and bug reports, all of which have been categorized in the development priority roadmap. By the end of February, the team identified 418 high-priority bugs, with 210 already resolved. The development team is now focused on addressing the remaining issues and plans to release the deepin 25 Alpha version by mid-March. During the interview, the community product manager also announced the version ...Read more
deepin Technical Bi-weekly Report -2025 Vol.3
The deepin Bi-weekly Technical Progress Report for Issue 3 in 2025 has now been officially released. We will provide a detailed overview of the work achievements of various deepin technical teams over the past two weeks, and briefly explain the work plans for the next two weeks. This report aims to provide detailed information for all friends who love and follow deepin, so that everyone can better understand the development dynamics of deepin and actively participate in it, jointly promoting the continuous progress of deepin. For any suggestions or feedback, you are welcome to visit the deepin community forum (bbs.deepin.org) ...Read more
deepin Bi-weekly Tech Report: Continuous Optimization of deepin 25
The second biweekly technical progress of deepin in 2025 has been released. We will briefly list the work progress of various deepin teams over the past two weeks and also outline the plans for the next two weeks. This is to help friends who love and follow deepin understand the details and get involved. DDE (deepin Desktop Environment) Progress Fixed some multilingual support issues in the Control Center. Added a jostling effect when dragging in the launcher's free sorting mode. Added support for searching homophones in the launcher. Fixed the issue where notification bubbles may not disappear in some cases. ...Read more
deepin UOS AI Integrates with DeepSeek-R1 Model!
Since its release, the DeepSeek-R1 model has attracted the attention of many users. In order to allow deepin users to better experience this cutting-edge technology, UOS AI has now integrated the DeepSeek-R1 edge-side model! Users can download the deepin - adapted UOS AI DeepSeek - R1 1.5B model to use DeepSeek - R1 within UOS AI. Note: This method supports deepin 23 and deepin 25 Preview systems. Step 1: Update UOS AI and Embedding Plugin For deepin 23 Users: You can update UOS AI to the latest version from the application store. For deepin 25 Preview Users: Please use ...Read more
deepin Community Monthly Report for January 2025
Overview of deepin community data for January deepin Community products 1、deepin 25 Preview Release The deepin 25 Preview version was released on January 17, 2025. With its brand-new Solid (deepin Inmutable System), Treeland environment, DDE (Deepin Desktop Environment), Distrobox subsystem, and many significant updates, it has garnered widespread attention and enthusiastic response both domestically and internationally. Media Coverage High Attention from Tech Media: Numerous well-known domestic tech media outlets, such as IT Home, Fast Technology, and Pacific Computer, have covered the release of deepin 25 Preview. These reports not only introduced the innovative features and characteristics of this version ...Read more
deepin 25 Pre | Distrobox Subsystem: More Powerful, More Free
Distrobox Subsystem To address the issue of missing software packages or unsuitable versions in the root community repository, deepin has integrated the Distrobox solution, offering Debian, Ubuntu, Arch Linux, and Fedora subsystem images in the store. Users can download and install the required subsystems from the store and quickly launch them via desktop or launcher icons to install and run the software they need or to set up a development environment. At the time of the deepin 25 Preview release, there were the following considerations for the subsystem: It should be noted that currently, there is a known issue with ...Read more
deepin 25 Pre | Treeland: Faster, Smoother
I. Review During the deepin 15 era, DDE utilized Mutter as a compositor-enabled window manager and Metacity as a compositor-disabled window manager. Mutter was designed for high-performance devices, while Metacity was intended for low-performance devices. In the deepin 20 era, DDE switched to KWin as the window manager. Since KWin has a built-in mode to disable the compositor, DDE also abandoned the option of using Metacity as an alternative window manager. II. Pain Points Based on experience reports collected from the community, the vast majority of users are dissatisfied with screen scaling, and some users are unhappy with the ...Read more
deepin 25 Pre Inmutable System: System Stability, Solid as a Rock
The deepin 25 Preview introduces the brand-new Solid (deepin Inmutable System), which comprehensively enhances stability and security from the system's core to everyday use. What is Solid? The Solid (deepin Inmutable System) focuses on the stability and security of the system. It provides users with a stable, reliable, and easy-to-maintain experience through technologies such as read-only protection, atomic updates, and snapshot management. Read-only Protection The Solid (deepin Inmutable System) configures the core directories in read-only mode, preventing unauthorized alterations. Whether it's malicious software or accidental operations, nothing can corrupt the core system files. This fundamentally eliminates system anomalies due ...Read more