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@ublue-os

Universal Blue

Community built operating system images
README.md

Custom Operating System Images

This is a collection of container images using OCI/Docker containers as a transport and delivery mechanism for operating system content by using bootc

Weekly device counts:

Our ultimate goal is to provide a community-curated set of images to take something great and make it awesome.

Check the website for more information.

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  1. main main Public

    OCI base images of Fedora with batteries included

    Shell 670 80

  2. aurora aurora Public

    The ultimate productivity workstation

    Shell 584 56

  3. bazzite bazzite Public

    Bazzite makes gaming and everyday use smoother and simpler across desktop PCs, handhelds, tablets, and home theater PCs.

    Shell 7.9k 733

  4. bluefin bluefin Public

    The next generation Linux workstation, designed for reliability, performance, and sustainability.

    Shell 2.3k 252

  5. ucore ucore Public

    An OCI base image of Fedora CoreOS with batteries included

    Shell 571 61

  6. packages packages Public

    Spec files for packages published in ublue COPR repos

    Shell 38 67

Repositories

Showing 10 of 139 repositories
  • aurora Public

    The ultimate productivity workstation

    ublue-os/aurora’s past year of commit activity
    Shell 584 Apache-2.0 56 46 (4 issues need help) 7 Updated Feb 22, 2026
  • bluefin Public

    The next generation Linux workstation, designed for reliability, performance, and sustainability.

    ublue-os/bluefin’s past year of commit activity
    Shell 2,343 Apache-2.0 252 62 (11 issues need help) 11 Updated Feb 22, 2026
  • main Public

    OCI base images of Fedora with batteries included

    ublue-os/main’s past year of commit activity
    Shell 670 Apache-2.0 80 35 (7 issues need help) 4 Updated Feb 22, 2026
  • devcontainer Public

    Centralized Devcontainer for ublue-os

    ublue-os/devcontainer’s past year of commit activity
    Shell 18 8 1 0 Updated Feb 21, 2026
  • forge Public

    On-prem Universal Blue

    ublue-os/forge’s past year of commit activity
    Python 57 Apache-2.0 6 14 (3 issues need help) 1 Updated Feb 21, 2026
  • bluefin-lts Public

    Bluefin LTS, built on CentOS with bootc

    ublue-os/bluefin-lts’s past year of commit activity
    Shell 98 Apache-2.0 31 35 (2 issues need help) 3 Updated Feb 22, 2026
  • bazzite Public

    Bazzite makes gaming and everyday use smoother and simpler across desktop PCs, handhelds, tablets, and home theater PCs.

    ublue-os/bazzite’s past year of commit activity
    Shell 7,890 Apache-2.0 733 762 (4 issues need help) 13 Updated Feb 21, 2026
  • bazzite.gg Public

    Bazzite's Website

    ublue-os/bazzite.gg’s past year of commit activity
    JavaScript 11 8 0 0 Updated Feb 22, 2026
  • toolboxes Public

    Centralized repository of containers designed for Toolbox/Distrobox

    ublue-os/toolboxes’s past year of commit activity
    Shell 150 Apache-2.0 25 9 (2 issues need help) 0 Updated Feb 22, 2026
  • akmods Public

    A caching layer for pre-built Fedora akmod RPMs

    ublue-os/akmods’s past year of commit activity
    Shell 80 Apache-2.0 67 20 (2 issues need help) 14 Updated Feb 22, 2026
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