PostmarketOS

postmarketOS
postmarketOS running Phosh
DeveloperpostmarketOS open-source community
OS familyLinux (Unix-like)
Working stateActive
Source modelOpen source
Initial release26 May 2017 (2017-05-26)
Latest release24.12 (The One With Androids & Cameras, But It's Mainline Linux) / 23 December 2024 (23 December 2024)
Repository
Marketing targetOperating system replacement for Android and other mobile devices
Available inEnglish, Czech, German, French, Italian, Spanish, etc.
Update methodapk-tools (package manager)
Package managerapk-tools (from Alpine Linux)
PlatformsARM, ARM64, x86, x86-64
Kernel typeMonolithic (Linux)
Default
user interface
GNOME, Phosh, Sway, Sxmo
Official websitepostmarketos.org

postmarketOS (abbreviated as pmOS) is an operating system primarily for smartphones, based on the Alpine Linux distribution.

postmarketOS was launched on 26 May 2017 with the source code available on GitHub before migrating to GitLab in 2018. It is capable of running different X and Wayland based user interfaces, such as Plasma Mobile, MATE, GNOME, and XFCE; later updates added support for Unity8 and Phosh. It is also capable of running Docker, if the device specific kernel has cgroups and relevant configs enabled. The project aims to provide a ten-year lifecycle for smartphones.