MDN's frontend since late 2025, built with Web Components, Lit, and SSR for a fast, clean documentation experience. Fred = /fr(ont)e(n)d/.

pierre’s open source code

A configuration as code language with rich validation and tooling.

A Minecraft mod that adds a domain-specific language for logistics automation.

The HTML Presentation Framework

Modern Deno skills for AI coding assistants. Covers Deno, JSR imports, Fresh, Deno Deploy, and best practices.

A DOOM engine implemented in CSS

This is an example repo to create a Vite + Tailwind CSS v4 component library with storybook.

Fast, accurate & comprehensive text measurement & layout

Atmosphère is a work-in-progress customized firmware for the Nintendo Switch.

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

Browser automation CLI for AI agents

OCaml Community Site in Japan

An automatic organizer providing beautiful line breaking in scripts without whitespace word separators for Typst.

A shell widget that generates bash commands from natural language using Claude

The Racket repository

Modrinth Modpack server deployment

The world's first open-source AI-native vector design tool and the first to feature concurrent Agent Teams. Design-as-Code. Turn prompts into UI directly on the live canvas. A modern alternative to…

The design language that makes your AI harness better at design.

google maps for block game

Create Minecraft bots with a powerful, stable, and high level JavaScript API.

🏔️ The AI-native RSS reader

GitHub Actions compatible local runner

Vite+ is the unified toolchain and entry point for web development. It manages your runtime, package manager, and frontend toolchain in one place.

Karabiner-Elements is a powerful tool for customizing keyboards on macOS

The Generative UI framework

https://cyberagent.connpass.com/event/338797/

VOICEVOX CLI & MCP

Tag system パズルゲーム