AeroSpace is an i3-like tiling window manager for macOS

Pkl bindings for the Swift programming language

Low-level system calls and types for Swift

A configuration as code language with rich validation and tooling.

Tiny Erlang VM

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

Reverse proxy for OpenAI and Anthropic written in server-side Swift

Doug Gregor's Personal Website

An introduction to ARM64 assembly on Apple Silicon Macs

Lightweight, flexible HTTP server framework written in Swift

Platform for creating interactive courses.

Source code for the book. Erlang and OTP in Action

Links, slide decks and other material for conference & meetup talks, podcast appearances and publications.

Disassembly of Pokémon Red/Blue

Patterns and resources of low latency programming.

Building Low Latency Applications with CPP by Packt Publishing

High performance components for building Trading Platform such as ultra fast matching engine, order book processor

A curated list of awesome places to learn and/or practice algorithms.

My experiments with Advent of Code

An implementation of ASN.1 for Swift

A client/server actor system for Swift distributed actors

Vapor Bindings for the OpenAPI Generator

Advent of Code

Distributed Membership Protocol implementations in Swift

Schedule your day visually, using timeblocking technique inside Emacs

Cleanly startup and shutdown server application, freeing resources in order before exiting.

Master programming by recreating your favorite technologies from scratch.

An @elixir-lang code-style enforcer that will just FIFY instead of complaining

Documentation compiler that produces rich API reference documentation and interactive tutorials for your Swift framework or package.