Kernel topic
A kernel is the heart of almost every operating system. It is always loaded in memory at any time and deals with the hardware to provide an interface for the software. It also manages peripherals, memory, interrupts, and processes. Examples of widely used kernels include Windows NT and Linux.
serenity
The Serenity Operating System 🐞
linux-ck-tt
Arch Linux kernel and modules.
ArvernOS
:floppy_disk: A minimal, experimental and "toy" monolithic kernel to learn about OS development // Work In Progress
disfetch
Yet another *nix distro fetching program, but less complex.
cheat-sheet
Cheat sheet about stuff others might find interesting
pidi-os
A minimalistic operating system
clashos
multiplayer arcade game for bare metal Raspberry Pi 3 B+
zigvale
A Zig implementation of the stivale2 boot protocol
zigvale-barebones
A brief example of the use of the Zigvale library in a bare-bones kernel.