Modern HTTP benchmarking tool

A tiling window manager for macOS based on binary space partitioning

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

A time-series database for high-performance real-time analytics packaged as a Postgres extension

How to Make a Computer Operating System in C++

build-once run-anywhere c library

BlackHole is a modern macOS audio loopback driver that allows applications to pass audio to other applications with zero additional latency.

DeepSeek 4 Flash and PRO local inference engine for Metal, CUDA and ROCm

A Compiler Writing Journey

mimalloc is a compact general purpose allocator with excellent performance.

A highly customizable macOS status bar replacement

Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports.

The single instruction C compiler

Locally run an Instruction-Tuned Chat-Style LLM

A text editor in less than 1000 LOC with syntax highlight and search.

A Super Mario 64 decompilation, brought to you by a bunch of clever folks.

tiniest x86-64-linux emulator

Higher level programming in C

An open-source OS project that aims to provide source and binary compatibility with macOS® and a similar user experience.

A little fail-safe filesystem designed for microcontrollers

A tiny immediate-mode UI library

xhyve, a lightweight OS X virtualization solution

A Small C Compiler

sc-im - Spreadsheet Calculator Improvised -- An ncurses spreadsheet program for terminal

Box64 - Linux Userspace x86_64 Emulator with a twist, targeted at ARM64, RV64 and LoongArch Linux devices

Lightweight automation and productivity app for OS X

A modernized, complete, self-contained TeX/LaTeX engine, powered by XeTeX and TeXLive.

A memory profiler for Linux.

Wrangling Untrusted File Formats Safely

Coz: Causal Profiling