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@rust-osdev

Rust OSDev

Operating System Development in Rust

About this Organization

The goal of this organization is to host and maintain all kinds of tools and libraries useful for operating system development in Rust. The organization's home page is https://rust-osdev.com, where This Month in Rust OSDev is published.

If you're interested in Rust and OS development, please join us on Zulip!

Note that we are not an official Rust organization.

Projects

Currently we are hosting the following projects:

  • acpi: Rust library for parsing ACPI tables and AML.
  • ansi_rgb: Colorful console text using ANSI escape sequences.
  • bootimage: A tool to transform a kernel ELF file into a bootable disk image.
  • bootloader: An experimental, pure-Rust, legacy bootloader.
  • endian-num: Byte-order-aware numeric types.
  • fuse-abi: FUSE device bindings.
  • ieee1275-rs: IEEE-1275/OpenFirmware Rust environment.
  • mem-barrier: Cross-architecture, no-std memory barriers.
  • multiboot2:
    • multiboot2: Allows parsing and constructing the boot information of the Multiboot2 standard.
    • multiboot2-common: Common abstractions for the project.
    • multiboot2-header: Allows parsing and constructing headers following the Multiboot2 standard.
  • ovmf-prebuilt: Prebuilt binaries of EDK2 firmware.
  • pci_types: Library providing types for handling PCI/PCIe enumeration and configuration.
  • pic8259: Abstractions for 8259 and 8259A Programmable Interrupt Controllers (PICs).
  • ps2-mouse: Library to manage a PS/2 mouse.
  • spinning_top: A simple spinlock crate.
  • uart_16550: Minimal library for uart_16550 serial output.
  • ucs2-rs: UCS2 conversion utilities.
  • uefi-rs: Rust library for interacting with UEFI firmware.
  • usb: Utilities for working with USB devices.
  • vga: Library to program VGA hardware.
  • virtio-spec-rs: Definitions from the Virtual I/O Device (VIRTIO) specification.
  • volatile: Provides volatile wrapper types for raw pointers.
  • x86_64: Provides general abstractions for x86_64 systems and access to architecture specific instructions and registers.
  • xhci: Library providing xHCI types.

Contributing

Contributions are more than welcome! If you have any suggestions, ideas, or projects you would like to host under this organization, don't hesitate to contact us!

Pinned Loading

  1. bootloader bootloader Public

    An experimental pure-Rust x86 bootloader

    Rust 1.6k 228

  2. x86_64 x86_64 Public

    Library to program x86_64 hardware.

    Rust 907 152

  3. uefi-rs uefi-rs Public

    Rusty wrapper for the Unified Extensible Firmware Interface (UEFI). This crate makes it easy to develop Rust software that leverages safe, convenient, and performant abstractions for UEFI functiona…

    Rust 1.6k 188

  4. acpi acpi Public

    Rust library for parsing ACPI tables and interpreting AML

    Rust 231 76

Repositories

Showing 10 of 30 repositories
  • uefi-rs Public

    Rusty wrapper for the Unified Extensible Firmware Interface (UEFI). This crate makes it easy to develop Rust software that leverages safe, convenient, and performant abstractions for UEFI functionality.

    rust-osdev/uefi-rs’s past year of commit activity
    Rust 1,554 Apache-2.0 188 28 (4 issues need help) 6 Updated Feb 9, 2026
  • homepage Public
    rust-osdev/homepage’s past year of commit activity
    CSS 144 Apache-2.0 38 14 3 Updated Feb 9, 2026
  • ovmf-prebuilt Public
    rust-osdev/ovmf-prebuilt’s past year of commit activity
    Rust 37 Apache-2.0 12 1 1 Updated Feb 4, 2026
  • pci_types Public

    Useful types for dealing with PCI

    rust-osdev/pci_types’s past year of commit activity
    Rust 34 Apache-2.0 16 3 0 Updated Feb 3, 2026
  • bootloader Public

    An experimental pure-Rust x86 bootloader

    rust-osdev/bootloader’s past year of commit activity
    Rust 1,616 Apache-2.0 228 79 (1 issue needs help) 5 Updated Feb 3, 2026
  • multiboot2 Public

    Rusty wrappers for Multiboot2.

    rust-osdev/multiboot2’s past year of commit activity
    Rust 126 Apache-2.0 57 2 1 Updated Feb 1, 2026
  • virtio-spec-rs Public

    Definitions from the Virtual I/O Device (VIRTIO) specification.

    rust-osdev/virtio-spec-rs’s past year of commit activity
    Rust 28 Apache-2.0 4 0 3 Updated Jan 29, 2026
  • .github Public

    About this organization

    rust-osdev/.github’s past year of commit activity
    132 3 0 0 Updated Jan 29, 2026
  • x86_64 Public

    Library to program x86_64 hardware.

    rust-osdev/x86_64’s past year of commit activity
    Rust 907 Apache-2.0 152 22 (2 issues need help) 7 Updated Jan 16, 2026
  • bootimage Public

    Tool to create bootable disk images from a Rust OS kernel.

    rust-osdev/bootimage’s past year of commit activity
    Rust 873 Apache-2.0 67 17 1 Updated Jan 10, 2026

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