A free portable photo editor focused on pro-grade features, high performance, and maximum usability.

Archive of Tektronix 4051 4052 4054 and A series computer programs

A curated list of awesome BASIC dialects, IDEs, and tutorials

Library for converting ANSI, ASCII, and other formats to PNG

A faithful recreation of the original DOS font.

A collection of ansi/bbs related applications.

Versatile typeface for code, from code.

C++ 2d/3d/4d Vector, 2x2/3x3/4x4 Matrix, Complex Number, Quaternion, and 3d Transformation Classes / Functions (Header Only libraries)

A fast, modern, and feature-filled ComputerCraft emulator written in C++.

Tasty rainbows for your terminal! (lolcat clone)

Blitz3D SoLoud Edition

Dual oscillator FM Synth written in C++

DOSbox with my custom CRT emulation shader added to it. A pre-built binary bundled with some game demos can be found here: https://mattiasgustavsson.itch.io/dosbox-crt

A markup-based typesetting system that is powerful and easy to learn.

Faithfully remade multi platform Amiga fonts in Amiga aspect

Monotone, 8×8px fill patterns

8×8-pixel B&W patterns from the original Macintosh System 1

Minimalist and full configurable greetings and TODO list

Modern TUI calendar and task manager with minimal and customizable UI.

An open-source AI agent that brings the power of Grok directly into your terminal.

The Todo List / Task Manager for Geeks in command line

Print your name in style

my collection of figlet / toilet ascii art fonts

mirror of VICE's resid

C++ wrapper for cSID Commodore 64 music player

Console SID/MUS player

terminal I/O library

A 3270 font in a modern format

A collection of awesome things regarding the gemini protocol ecosystem.