Control Dosbox through the terminal

DOSRE: An x86 Disassembler, Decompiler, and Reconstruction tool for 16-bit DOS / Windows 3.x Segmented Executable (NE) EXE/DLL files, with additional support for DOS MZ and DOS4GW LE formats.

A disassembler and decompiler for 8086 DOS Binaries

Decompiler Explorer! Compare tools on the forefront of static analysis, now in your web browser!

Sources for the Macintosh game, Glider PRO, written by John Calhoun and published by Casady & Green Inc.

Multiplatform desktop/mobile/browser port of Glider PRO, the classic Macintosh paper airplane game

Sources for the Macintosh game, Glider PRO, written by John Calhoun and published by Casady & Green Inc.

Modified source-code for Gremlin Interactive's Euro Soccer '96 / VR Soccer '96 games. This is a restoration effort.

Actua Soccer source code

Catacomb 3D source code

Bootable 512 byte OS that is a game

Classic overhead run-and-gun game

An open-source port of Prince of Persia, based on the disassembly of the DOS version.

The Classic PACMAN game, an exciting venture that combines the classic gameplay of PACMAN with modern programming techniques. Our PACMAN project is a faithful recreation of the classic arcade game.

Doom++ - A rewrite of the classic Doom in C++

Proof based programming language made exclusively for agentic coding

Classic Doom2 game from ID software implementation in Nim programming language

A modern port of Rayman 1 for PC

Visual Studio Code extension for OCaml

A fast type checker and language server for Python

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.

Curse of the Catacombs (1993) by Softdisk Publishing

Catacomb II (1991) by Softdisk Publishing

Chocolate Keen is a reverse engineering of Commander Keen in C/C++ and SDL. The goal is to be super accurate versus the original

Aleph One is the open source continuation of Bungie’s Marathon 2 game engine.

tinypy is a minimalist implementation of python

Reconstructed source code of the game Duke Nukem II

SDL2 port of Rise of the Triad

Create an open source toy dataset for finetuning LLMs with reasoning abilities

Simple, elegant, Pythonic functional programming.