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

DOSBox Staging is a modern continuation of DOSBox with advanced features and current development practices.

🎹🎶 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 curated list of available fantasy consoles/computers.

A classic Mac loaded with everything you'd want

turns out I like bitmap fonts

The purpose of Emupedia is to serve as a nonprofit meta-resource, hub and community for those interested mainly in video game preservation which aims to digitally collect, archive and preserve games and software to make them available online accessible by a user-friendly UI that simulates several retro operating systems for educational purposes.

A native port of Lotus 1-2-3 to Linux.

Use a Raspberry Pi, old computer or VM as network storage for different retro computers and consoles

Z80-μLM is a 2-bit quantized language model small enough to run on an 8-bit Z80 processor. Train conversational models in Python, export them as CP/M .COM binaries, and chat with your vintage computer.

Self-hostable instant messaging server compatible with classic AIM and ICQ clients written in golang. (Independently developed, not affiliated with or endorsed by AOL)

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

Incompatible Timesharing System

MacintoshPi is a project that allows running full-screen versions of Apple's Mac OS 7, Mac OS 8 and Mac OS 9 with sound, active online connection and modem emulation under Raspberry Pi.

WordPerfect for UNIX Character Terminals

Z80 open-source silicon clone. Goal is to become a silicon proven, pin compatible, open-source replacement for classic Z80.

windows emulator

HTTP 1.x proxy that makes old web browsers usable again in the Web 2.0 world.

An Operating System for Z80 computers, written in assembly

ENiGMA½ BBS Software

Highly portable Zilog Z80 CPU emulator written in ANSI C

ESP32 software USB host through general IO pins. We can connect up to 4 USB-LS HID (keyboard mouse joystick) devices simultaneously.

WebMSX - Online MSX Emulator

PC-BASIC - A free, cross-platform emulator for the GW-BASIC family of interpreters

Fully documented source code for the classic game Elite on the Commodore 64

Fully documented source code for the classic game Elite on the Nintendo Entertainment System (NES)

An open source sort-of CP/M 2.2 distribution.

VirtualC64 is a cycle-accurate C64 emulator for macOS

vAmiga is a user-friendly Amiga 500, 1000, 2000 emulator for macOS

Type-in programs from the original 101 BASIC Computer Games, in their original DEC and Dartmouth dialects. No, this is *not* the same as BASIC Computer Games.