The fastest path to AI-powered full stack observability, even for lean teams.

A tiling window manager for macOS based on binary space partitioning

UNIX-like reverse engineering framework and command-line toolset

How to Make a Computer Operating System in C++

A little tool to play with Windows security

Open-source keyboard firmware for Atmel AVR and Arm USB families

A Compiler Writing Journey

Writing a sqlite clone from scratch in C

Fast Desktop Switching Device

Bitwise is an educational project where we create the software/hardware stack for a computer from scratch.

The safe Markdown parser, reloaded.

PostgreSQL extension for BM25 relevance-ranked full-text search. Postgres OSS licensed.

Main MiSTer binary and Wiki

ldd as a tree

High-performance time-series aggregation for PostgreSQL

cc65 - a freeware C compiler for 6502 based systems

A Small C Compiler

Historically first (actually 0.01) release of linux kernel made by Linus Torvalds

Swiss - The swiss army knife of GameCube homebrew

Lisp in 99 lines of C and how to write one yourself. Includes 21 Lisp primitives, garbage collection and REPL. Includes tail-call optimized versions for speed and reduced memory use.

Horizon is a free EDA package

mon(1) - Simple single-process process monitoring program written in C

PVSnesLib : A small, open and free development kit for the Nintendo SNES

gperftools for ruby code

Fix for macOS's unnecessary scroll wheel acceleration

Making C Look ✨Pretty✨and Lua/Lisp/Python-esque

WLA DX - Yet Another GB-Z80/Z80/Z80N/6502/65C02/65CE02/65816/68000/6800/6801/6809/8008/8080/HUC6280/SPC-700/SuperFX Multi Platform Cross Assembler Package

LA104 logic analyser alternative firmware and experiments

Open Source Scan Converter

VGA and BIOS rom font extraction