retro-computing

A modern web browser for Classic Mac OS 9 PowerPC. Real CSS3, ES5 JavaScript, native HTTPS. Built with CodeWarrior on the Carbon API.

Ram Tester for vintage CBM Computer RAM Chips

Turn your Mac into a retro computer: real-time CRT/retro shaders and classic desktop themes (Mac OS 9, Windows XP, BeOS and more), as a macOS menu-bar app.

POSIX compatibility layer for Mac OS 9 - enables SSH and Unix tools on classic Mac

RustChain DOS Miner for 8086/286/386/486/Pentium - Fossil Edition

Digital archaeology skill for cataloging rare hardware, archiving software assets, and bridging to Beacon agent identities and RustChain Proof-of-Antiquity attestations. Based on Echoes of the Silicon Age research.

RustChain miner for SPARC Solaris - UltraSPARC gets 1.6x antiquity bonus

Bring back FPU emulation for i486SX CPU on NetBSD

A curated list of minitel resources

Relay Computer Programming Projects & SBC Builds Guide 2026

Universal emulation platform and framework.

PipBoy-Pi5 Project. A how to guide on building your own functional PipBoy from Fallout!

C64 power supplies are ancient, they go bad every day so use protection!

A simple modulator replacement for Commodore 64s with "longboards", complements my Lumafix version as well adding an audio connector for second SID.

Pixel-perfect recreation of the 90s WeatherStar 4000 for Raspberry Pi and CRT TVs, with 26+ weather display modes

A port of BOOTSTRA.386 for Hugo

Sound generates the terrain, tilt shapes the world, real-world time and weather shape the sky — a tiny living world for M5Stack Cardputer ADV.

Retro CRT-styled ASCII art engine for images, GIFs, and videos with perfect copy-paste portability.

Switchless kernal switcher for the common breadbin Commodore 64, "longboards". Reuses power LED for easier use.

An integrated development environment designed for programming and software development on the USSR UMPK-80 computer, which is based on the KR580VM80 / INTEL8080 processor. Built using Tauri with Rust and TypeScript, this IDE includes an emulator and translator, making it an all-in-one application.