PowerPC Windows NT ported to Power Macintosh systems

OPL2/3 tracker that runs on IBM XT and clones like the Book 8088

from https://gitlab.com/tkchia/GW-BASIC

Historical source code for Infocom's Z-machine interpreters

MOLP problem solving using outer approximation (Benson's algorithm)

PC emulator. Fork with additional useless features.

Commodore PET 2001 Bit-banged serial terminal

Various stuff for Xenix 386

Music Reduction using Quantum Annealing

Quantum Key Distribution Network Simulation Module - implemented in NS-3 dev

Verbatim archive of SCO Breaker

IPX relay 0.2 from https://www.vogons.org/viewtopic.php?t=27361

Repository for information about setting up and using Sony NEWS workstations and NEWS-OS, Sony's Unix distribution from the late 1980s to the mid/late 1990s.

The last hack, 1.03 from https://homepages.cwi.nl/~aeb/games/hack/hack.html

Extract an image from a SIMH tap format

ecm's repository for 8086tiny: a tiny PC emulator/virtual machine

IOCCC Source Size Tool

Form an IOCCC submission as a compressed tarball file

Winners of the International Obfuscated C Code Contest

NASM-compatible mini assembler for 8086, 186 and 286, able to run on DOS and on modern systems

Mirror of GLPK versions and changes made by me and by others elsewhere

a very fast headless DOS emulator for Linux

Buzzmachines released as open source.

Python binding for Quantis USB Legacy quantum random generators (unofficial)

Rule 110 Simulator in Brainfuck

Boot any x86-based computer from a classic parallel port.

DOS cassette tape interface for IBM PC.

Format and use 8 inch disks with a PC.

A Game of Life pattern searcher written in Rust. 用よう Rust 搜索そうさく生命せいめい游ゆう戏中的てき图样。