Murena is an umbrella name for the /e/OS operating system, associated open source powered smartphones, and cloud-based services. The Murena project provides open source images for common smartphones, open source cloud-based storage, calendar, and backup solutions, and sells phones with /e/OS pre-installed. The project's operating system is based on LineageOS, itself based on Android. The Murena team removes closed source applications, trackers, and Google-specific elements of Android and replaces them with open source alternatives.
Quick facts
What is the latest version of Murena?
The latest tracked version of Murena is 4.1.1, released August 10, 2026.
How many Murena releases does OS.watch track?
OS.watch tracks 16 Murena releases, the earliest from 2022.