Agent skill for color science expertise. 113 references covering color spaces, accessibility (APCA, WCAG), palette generation, pigment mixing, and historical color theory. Works with Claude Code, C…

GLyphy is an implementation of the Slug algorithm for GPU text rasterization

Local API emulation for CI and no-network sandboxes

A minimum viable terminal emulator built on top of the libghostty C API. Ex minimo, infinita nascuntur. 👻🐣

A fast, searchable, self-hosted Git remote built with Durable Objects

A simple terminal UI for video trimming

Reference code for the Slug Algorithm.

WebGPU implementation of Eric Lengyel's Slug algorithm for resolution-independent vector text rendering on the GPU

Secure Node.js Execution Without a Sandbox A lightweight library for secure Node.js execution. No containers, no VMs — just npm-compatible sandboxing out of the box.

Playwright for Swift is a browser automation library to control Chromium, Firefox and WebKit with a single API.

The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

The Open Standard for Generative UI

Autonomous experiment loop extension for pi

A ligthweight cli for running single-purpose AI agents. Define focused agents in TOML, trigger them from anywhere; pipes, git hooks, cron, or the terminal.

Lightweight TCP/IP stack with no dynamic memory allocations

JavaScript runtime for the BEAM — Web APIs backed by OTP, native DOM, and a built-in TypeScript toolchain.

Pure JavaScript/TypeScript zstd compression/decompression library. No native dependencies, works in Node.js and browsers.

A modern mapping and navigation app based on open data and open source software

Easy peer to peer networking for Apple devices

Adobe's reference implementation of the OpenPBR BSDF

Apple Silicon (MLX) port of Karpathy's autoresearch — autonomous AI research loops on Mac, no PyTorch required.

A ChatGPT-like app using Alibaba's Qwen3.5 models locally on the phone - with tool calling & vision

Parallel rsync-like pull sync over SSH with resume

XcodeBenchmark measures the compilation time of a large codebase on iMac, MacBook, and Mac Pro

Symphony turns project work into isolated, autonomous implementation runs, allowing teams to manage work instead of supervising coding agents.

Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

Native Mac OS GUI for Using mlx-lm-lora.

nCPU: model-native and tensor-optimized CPU research runtimes with organized workloads, tools, and docs