CrownOS (@getcrownos) profile picture

Agentic desktop OS built on Linux kernel

Cloud
Joined October 2026
Photo by CrownOS (@getcrownos)
Introducing CrownUI While building CrownOS, we needed a UI framework designed for native Linux Wayland applications. This is the foundation we are building on, and there is much more to come. github.com/crown-os/crownui cargo add crownui
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We tried using GPUI, Iced, Xilem but nothing had the deep linux integration that we wanted. So we started building one on our own a few months back. Here is the initial release.
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CrownUI is a Rust app framework that brings together layout, graphics, input, motion, and widgets to help us build the desktop experience we envision for CrownOS.
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Reason to use CrownOS
Reject Windows. Embrace the penguin. 🗿
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