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    41 repositories

    • u-root

      Public
      A fully Go userland with Linux bootloaders! u-root can create a one-binary root file system (initramfs) containing a busybox-like set of tools written in Go.
      linuxembeddedkernel
      linuxembeddedkernelsystembusyboxcoreboothacktoberfestinitramfstinycoreramfs
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •454•3.1k•156•12•Updated Aug 14, 2026Aug 14, 2026

    • u-root-website

      Public archive
      draft for the website, now moved into https://github.com/u-root/u-root
      SCSS
      •0•0•0•0•Updated Jul 14, 2026Jul 14, 2026

    • cpu

      Public
      cpu command in Go, inspired by the Plan 9 cpu command
      golangcpuplan9
      golangcpuplan9
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •38•371•25•7•Updated Jul 10, 2026Jul 10, 2026

    • u-root.tk

      Public archive
      obsolete - see https://github.com/u-root/u-root-website
      1•1•0•0•Updated Jul 6, 2026Jul 6, 2026

    • mkuimage

      Public
      Create small Go-based root file systems -- with support for CPIOs and (TBD) Docker images
      golinuxkernel
      golinuxkernelsysteminitramfslinuxboot
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •14•33•1•1•Updated Jun 28, 2026Jun 28, 2026

    • gobusybox

      Public
      Tools for compiling many Go commands into one binary to save space. Builds are supported for vendor-based Go and module-based Go
      golangembeddedbazel
      golangembeddedbazelbusyboxstarlark
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •30•195•8•4•Updated Jun 22, 2026Jun 22, 2026

    • k4s

      Public
      Kubernetes tools (including runc) integrated with u-root via the gobusybox
      Shell
      •
      MIT License
      •0•8•3•0•Updated May 19, 2026May 19, 2026

    • flannel

      Public
      flannel is a network fabric for containers, designed for Kubernetes
      Go
      •
      Apache License 2.0
      •2.9k•1•0•0•Updated May 12, 2026May 12, 2026

    • runc

      Public
      CLI tool for spawning and running containers according to the OCI specification
      Go
      •
      Apache License 2.0
      •2.3k•1•0•0•Updated May 2, 2026May 2, 2026

    • ocicrypt

      Public
      Encryption libraries for Encrypted OCI Container images
      Go
      •
      Apache License 2.0
      •40•0•0•0•Updated Apr 28, 2026Apr 28, 2026

    • containerd

      Public
      An open and reliable container runtime
      Go
      •
      Apache License 2.0
      •4.1k•0•0•0•Updated Apr 28, 2026Apr 28, 2026

    • cpubinaries

      Public
      Shell
      •
      BSD 2-Clause "Simplified" License
      •5•8•1•0•Updated Mar 4, 2026Mar 4, 2026

    • ninep

      Public
      Package for implementing clients and servers of the 9P and 9P2000 distributed resource protocols in Go.
      Go
      •
      Other
      •26•1•0•0•Updated Oct 14, 2025Oct 14, 2025

    • cpu-prebuilt

      Public
      prebuilt cpu binaries and initramfs. We intend to use these for, among other things, u-root CI.
      Shell
      •
      Other
      •1•0•0•0•Updated Aug 25, 2025Aug 25, 2025

    • sourcery

      Public
      A new take on source mode, in the age of modules
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •2•9•1•1•Updated Jul 2, 2025Jul 2, 2025

    • sidecore

      Public
      sidecore lets you run IoT systems, using flattened docker images from github.com/u-root/sidecore-images, as easily as you run a shell script
      Go
      •2•9•0•0•Updated Jun 20, 2025Jun 20, 2025

    • sidecore-images

      Public
      images for the sidecore command. sidecore is a cpu command that uses squashfs images for the root.
      Makefile
      •1•1•0•0•Updated Jun 10, 2025Jun 10, 2025

    • u-root-distro

      Public
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •3•6•0•0•Updated May 20, 2025May 20, 2025

    • cpuid

      Public
      Go cpuid package using inline CGO for usage in tinygo
      Go
      •
      Other
      •0•0•0•0•Updated Mar 20, 2025Mar 20, 2025

    • nfs

      Public
      golang NFSv3 server -- forked from willscott/go-nfs
      Go
      •
      Apache License 2.0
      •103•2•0•0•Updated Feb 6, 2025Feb 6, 2025

    • smbios

      Public
      Go SMBIOS access; DMI decoding and encoding
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •2•2•0•1•Updated Mar 25, 2024Mar 25, 2024

    • uio

      Public
      Shared utilities (log & io) for u-root repos. Breaks up circular dependencies.
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •11•9•2•1•Updated Feb 24, 2024Feb 24, 2024

    • multiboot-test-kernel

      Public
      A multiboot test kernel.
      C
      •
      GNU General Public License v3.0
      •3•1•0•0•Updated Dec 18, 2023Dec 18, 2023

    • tamagobusybox

      Public
      Tools for compiling many Go commands into one binary to save space, targeting integration into Tamago. Builds are supported in vendor-based Go, module-based Go,…
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •30•0•0•0•Updated Dec 9, 2023Dec 9, 2023

    • u-bmc

      Public
      Open-source firmware for your baseboard management controller (BMC)
      linuxembeddedfirmware
      linuxembeddedfirmwaregrpcaspeedbmcopenmetrics
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •39•299•53•8•Updated Jul 5, 2023Jul 5, 2023

    • NiChrome

      Public archive
      An open ChromeOS distro with a Go-based userland, X11, and upspin support. (WIP)
      golangchrome-osu-root
      golangchrome-osu-root
      Shell
      •
      GNU General Public License v2.0
      •28•57•13•4•Updated May 22, 2023May 22, 2023

    • iscsinl

      Public
      Go iSCSI initiator netlink library
      golangiscsinetlink
      golangiscsinetlinkiscsi-initiator
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •8•15•5•2•Updated Feb 25, 2023Feb 25, 2023

    • webboot

      Public archive
      Tools to let a u-root instance boot signed live distro images over the web
      kernelcustom-kernelinitramfs
      kernelcustom-kernelinitramfskexechacktoberfest2020webboot
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •26•110•13•1•Updated Feb 5, 2023Feb 5, 2023

    • prompt

      Public
      Building powerful interactive prompts in Go, inspired by python-prompt-toolkit.
      Go
      •
      MIT License
      •375•1•0•0•Updated Nov 10, 2022Nov 10, 2022

    • docs

      Public
      These are documents (PDF, or source) that we are allowed to redistribute, and which are hard to find.
      0•0•1•0•Updated Oct 10, 2022Oct 10, 2022
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