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Beta available

CapivaraOS Marsh — the original capybara

The founding distro of the CapivaraOS family: Fedora 44 with KDE Plasma, its own visual identity, Brazilian Portuguese ready out of the box, and the calm (and stubborn) personality of a capybara.

Download Marsh 1.2.1 beta Get in touch
CapivaraOS Marsh desktop, with an abstract blue wallpaper, top panel and bottom dock

Meet CapivaraOS Marsh

Real screenshots of the system.

CapivaraOS Marsh desktop, with an abstract blue wallpaper, top panel and bottom dock
CapivaraOS Marsh desktop with the green capybara logo wallpaper
CapivaraOS Marsh desktop with a green moss wallpaper
CapivaraOS Marsh desktop with a wallpaper of mountains at dusk
Dolphin, KCalc and Kleopatra open on CapivaraOS Marsh, with the global menu at the top
CapivaraOS Marsh desktop with a colourful polygonal wallpaper, in light theme

What to expect from CapivaraOS Marsh

A solid Fedora base, with Brazilian flair.

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Fedora 44 base

Built with the official Fedora tooling (kickstart, lorax and Anaconda), on top of a stable, well-maintained base.

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KDE Plasma with its own identity

Global menu on top, a bottom dock, and a visual theme of CapivaraOS's own — while keeping all of Plasma's flexibility underneath.

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Brazilian Portuguese by default

Language, ABNT2 keyboard layout and localization packages already configured, no extra setup after install.

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Essential apps included

LibreOffice, Firefox, Thunderbird and the main KDE apps come pre-installed, ready for everyday use.

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Anaconda installer

Guided installation using Anaconda, the same robust installer used by Fedora.

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Free-software-first stance

We keep the official Fedora repositories as our base, without enabling non-free package sources by default.

Try Marsh

A public beta of CapivaraOS Marsh is available to download. It's usable day to day and still being stabilized — if you hit any problems or would like to contribute, get in touch.

Download Marsh 1.2.1 beta