Starred repositories
A robust and customizable Ruby gem for creating Behavior Trees.
Tiny and portable device tree parser, written in C.
A bare metal raycaster, boots from a floppy image
A lightweight TUI (ncurses-like) display manager for Linux and BSD (mirror of https://codeberg.org/fairyglade/ly).
A portable and easy-to-integrate implementation of the Advanced Configuration and Power Interface (ACPI)
The Macintosh 68k port of the Xinu operating system, originally released in 1989.
Development ressources for Old World Macintosh (68k and NuBus PPC) and a few related things…
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Updated Mar 20, 2026
BinData - Reading and Writing Binary Data in Ruby
Library for reading and writing Macintosh HFS volumes
A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network…
64bit bare metal hypervisor built from scratch with Intel VT-x
A collection of 68k computer projects, including a unix-like operating system written in C that runs on them
A portable, ROM-booting hobby OS. Currently supports m68k, arm, and PowerPC targets
A language-agnostic JSON-encoded instruction-by-instruction test suite for the 8088, 68000, 65816, 65[c]02 and SPC700 that includes bus activity.
Modern, advanced, portable, multiprotocol bootloader and boot manager. (Official mirror of https://codeberg.org/Limine/Limine)
ImTui: Immediate Mode Text-based User Interface C++ Library