Meet CrownOS an agent native desktop built on Linux kernel.

/ 2026 /
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(Our Vision)

We are building an Operating System that is

Not closed. Not sloppy. Not fragmented

(Solutions)

Flexible setups for every way you work.

Shape your desktop from a complete set of agent, creative and system tools — designed to work individually or together.

Explore features

Agentic * Smooooth # Fully Customizable ™

All devices in symphony

(Phone ⇄ Desktop ⇄ Tablet ⇄ Laptop — 08)

Pair once over your local network. After that, every device you own behaves like one machine — end-to-end encrypted, no accounts, no cloud relay.

(08)

  1. Clipboard Sync

    01

    Copy on your phone, paste on your desktop.

  2. Camera Share

    02

    Your phone becomes a native webcam.

  3. Remote Phone Access

    03

    Mirror and control your phone from the desk.

  4. Quick File Sharing

    04

    Peer-to-peer multi medium file transfers.

  5. Notification Sync

    05

    Every alert will be in sync.

  6. Second Screen

    06

    A tablet turns into an extra display.

  7. Instant Hotspot

    07

    One tap to share an encrypted connection.

  8. Call Bridge

    08

    Answer calls without reaching for your phone.

Most systems ask you to adapt. CrownOS adapts to you — every default considered, every layer replaceable.

Crown / OS/2026/

Under the hood

Custom agentic compositor

crownpositortilingfloating

Built for personalized agentic workflows. One click toggles between auto-tiling like Hyprland and floating windows like macOS.

Pick any Linux base

  • Debianstable
  • Nixdeclarative
  • Archrolling
  • Ubuntults
  • Fedorafresh

Run CrownOS on the distro you already trust — Debian, Nix, Arch, Ubuntu or Fedora.

CrownConfig

~/.config/crown/crown.toml

[theme]

accent = "mono"

radius = 12

[behaviour]

windows = "auto-tile"

agent = "on-device"

One centralized config that changes how your entire system behaves, from theme to behaviour.

Rich plugin system

❯ crown agent "auto-hide my dock"

skillcrown-ui · keeps it consistent

plugindock-autohide · generated

statusinstalled, no reboot

Agents with custom skills steer AI toward a reliable, consistent system — and build plugins that customize anything.

Opinionated design system

PrimaryGhost
Search components…

crownuikit · one token, every component

Beautiful, consistent components you can restyle globally with agents — and no AI slop UI.

We build systems that get out of your way — where the boot is instant, the shell is calm, and the machine finally feels like yours.

CrownOS (.26)

Crown your desktop with a few clicks

Download CrownOSRead the docs

x86_64 · UEFI · GPG-signed ISO