Source code for the Microsoft Comic Chat IRC client

A cross-platform x86 assembler with an Intel-like syntax

Render and customize rich attributed text in SwiftUI

An opinionated list of Python frameworks, libraries, tools, and resources

Codable Swift OpenAPI implementation.

A configuration as code language with rich validation and tooling.

Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.

📚 Freely available programming books

flat assembler 1 - reconstructed source history

A Lisp-to-JavaScript compiler bootstrapped from Common Lisp

Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64, POWER. Part of Node.js, WebKit/Safari, Lad…

Drinking the kool-aid.

A powerful toolkit for creating concise and expressive Swift macros

CommonMark parsing and rendering library and program in C

A Swift package for parsing, building, editing, and analyzing Markdown documents.

Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.

A React Rich Text Editor that's block-based (Notion style) and extensible. Built on top of Prosemirror and Tiptap.

One delightful Ruby framework for every major AI provider. Build AI agents, chatbots, RAG apps, and multimodal workflows in beautiful, expressive code.

Header only library for writing build recipes in C.

Versatile typeface for code, from code.

Stash distractions away for later.

Dafny is a verification-aware programming language

A personal experimental C++ Syntax 2 -> Syntax 1 compiler

Animation engine for explanatory math videos

A modern approach to Container-Based Dependency Injection for Swift and SwiftUI.