AntherOS is a Pop!_OS-based Linux distribution designed for gaming and everyday desktop use.
It combines the COSMIC desktop with custom branding and a selection of gaming, performance-monitoring, system-maintenance, and multimedia tools.
The distribution is based on Pop!_OS 24.04 LTS. Its documented package set includes Steam, Lutris, GameMode, MangoHud, GOverlay, Vulkan utilities, Timeshift, VLC, and btop. It also provides 32-bit Mesa and Vulkan libraries to improve compatibility with games.
This is free and open source software.
Key Features
- Provides Steam and Lutris for installing and managing games.
- Includes GameMode for applying performance optimizations while games are running.
- Offers MangoHud and GOverlay for monitoring and configuring gaming performance.
- Ships with Vulkan utilities and 32-bit graphics libraries.
- Uses a customized COSMIC desktop appearance.
- Provides a branded Plymouth boot theme.
- Includes Timeshift for creating system snapshots.
- Bundles VLC, btop, and other general-purpose utilities.

| Working state: | Active |
| Desktop: | COSMIC |
| Init Software: | systemd |
| Package Management: | APT |
| Release Model: | Fixed |
| Platforms: | x86_64 |
| Home Page: | antheros.org |
| Developer: | AntherOS Technologies |
| This article is part of our Big List of Active Linux Distributions. |
What's a Linux distribution ("distro")? |
| A distro provides the user with a desktop environment, preloaded applications, and ways to update and maintain the system. Each distro makes different choices, deciding which open source projects to install and provides custom written programs. They can have different philosophies. Some distros are intended for desktop computers, some for servers without a graphical interface, and others for special uses. Because Linux is an open source operating system, combinations of software vary between Linux distros. |

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