The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes

A modern port of Turbo Vision 2.0, the classical framework for text-based user interfaces. Now cross-platform and with Unicode support.

An Emscripten port of DOSBox

🎹🎶 A baremetal kernel that turns your Raspberry Pi 3 or later into a Roland MT-32 emulator and SoundFont synthesizer based on Circle, Munt, and FluidSynth.

A MS-DOS Creative Coding IDE/platform based on JavaScript

Curated list of references for development of DOS applications.

Small & portable byte-aligned LZ77 compression

MS-DOS Mastodon client

Tools for working with monochrome bitmap fonts

A 23-byte “hello, world” program assembled with DEBUG.EXE in MS-DOS

Doom for 16-bit DOS computers

A Javascript scripting engine for DOS

The Costa Graphical User Interface for MS-DOS and compatible systems

Cobalt is a FreeDOS distribution designed to be light, simple and easy to use.

The famous Intel 8080 CP/M 2.2 to Intel 8086/8088 MS-DOS assembly language translator.

Text file editor and IDE with syntax highlight for MS-DOS and 8086 CPU. Works in Real-Mode and can handle file up to 2G.

To manage retro floppy disc images

A self-contained, portable DOOM launcher and WAD collection presented as an early '90s MS-DOS disk-zine. See "Releases" below for downloads.

QBasic Nibbles in Go

This is 386|DOS-Extender compatible with "Phar Lap RUN386.EXE" by fully assembly language.