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@coreos

CoreOS

Key components to secure, simplify and automate your container infrastructure

CoreOS

The container optimized OS

We are building minimal Operating Systems (RHEL CoreOS, Fedora CoreOS) focused on running containerized workflows, with a focus on security, scalability and automatic updates.

We are using OCI containers as a transport and delivery mechanism for operating system content.

Our goal is to build a community interested in minimal, secure and scalable operating systems.

Check the website for more information.

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  1. coreos-assembler coreos-assembler Public

    Tooling container to assemble CoreOS-like systems

    Go 382 191

  2. fedora-coreos-config fedora-coreos-config Public

    Base configuration for Fedora CoreOS

    Shell 187 172

  3. ignition ignition Public

    First boot installer and configuration tool

    Go 940 276

  4. fedora-coreos-tracker fedora-coreos-tracker Public

    Issue tracker for Fedora CoreOS

    276 64

  5. fedora-coreos-docs fedora-coreos-docs Public

    Documentation for Fedora CoreOS

    Shell 63 148

  6. rhel-coreos-config rhel-coreos-config Public

    Base configuration for RHEL CoreOS and CentOS Stream CoreOS

    Shell 5 25

Repositories

Showing 10 of 275 repositories
  • coreos-assembler Public

    Tooling container to assemble CoreOS-like systems

    coreos/coreos-assembler’s past year of commit activity
    Go 382 Apache-2.0 191 90 (4 issues need help) 20 Updated Mar 11, 2026
  • latest-releases Public

    Dashboard tracking latest releases of CoreOS upstream projects

    coreos/latest-releases’s past year of commit activity
    Python 5 Apache-2.0 7 0 0 Updated Mar 11, 2026
  • chunkah Public

    An OCI building tool for content-based layers

    coreos/chunkah’s past year of commit activity
    Rust 45 Apache-2.0 5 6 2 Updated Mar 11, 2026
  • fedora-coreos-streams Public

    Stream metadata and overrides for Fedora CoreOS

    coreos/fedora-coreos-streams’s past year of commit activity
    Python 41 25 4 0 Updated Mar 10, 2026
  • bootupd Public

    Bootloader updater

    coreos/bootupd’s past year of commit activity
    Rust 187 Apache-2.0 42 37 9 Updated Mar 10, 2026
  • rpm-ostree Public

    ⚛📦 Hybrid image/package system with atomic upgrades and package layering

    coreos/rpm-ostree’s past year of commit activity
    C 995 215 446 33 Updated Mar 10, 2026
  • fedora-coreos-tracker Public

    Issue tracker for Fedora CoreOS

    coreos/fedora-coreos-tracker’s past year of commit activity
    276 64 422 0 Updated Mar 10, 2026
  • fedora-coreos-pipeline Public

    Build pipeline for Fedora CoreOS

    coreos/fedora-coreos-pipeline’s past year of commit activity
    Groovy 66 63 22 13 Updated Mar 10, 2026
  • ignition Public

    First boot installer and configuration tool

    coreos/ignition’s past year of commit activity
    Go 940 Apache-2.0 276 112 20 Updated Mar 10, 2026
  • fedora-coreos-config Public

    Base configuration for Fedora CoreOS

    coreos/fedora-coreos-config’s past year of commit activity
    Shell 187 172 12 (2 issues need help) 34 Updated Mar 10, 2026