SPy language

Miku Linux

A work-in-progress garbage collector for Guile

Reduced subset of Python for microcontrollers with low memory

List of free GPTs that doesn't require plus subscription

Quaesar Amiga Emulator

Unofficial mirror of mob development branch

A language-agnostic JSON-encoded instruction-by-instruction test suite for the 65[c]02 that includes bus activity.

A small program to work with JSON-encoded data

Optimizing Small memory C Compiler Assembler and Runtime for C64

A text editor in C with drop down menus from scratch. No ncurses.

Portable Python 3.x Interpreter in Modern C for Game Scripting

TUI and CLI for the BitTorrent client Transmission

A small Linux sandbox

🥜 A Self-Compiling C Transpiler Targeting Human-Readable POSIX Shell

https://www.sigbus.info/compilerbook を参考に自作Cコンパイラを書く

Motorola 680x0 emulator written in C

Highly accurate emulator for the Neo Geo AES and MVS Cartridge Systems

SOCKS5 and SOCKS4a proxy server

A UNIX-like kernel for the i386 architecture

Fil-C

CPS1 CPS2 NEOGEO(CD)Emulators for PSP

Firmware for a Neo6502 Retrocomputer

Enhanced DR-DOS kernel and command interpreter ported to JWasm and OpenWatcom C

Quick-and-dirty wrapper that tries to run 32-bit Windows command-line executables on Linux

Masm compatible assembler

Simple x86 and DOS emulator for the Linux terminal.

A lightweight TrueType font rendering library