A collection of DESIGN.md files analysis by popular brand design systems. Drop one into your project and let coding agents generate a matching UI.

A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Agent Skills for Google products and technologies

Core PHP implementation for the Model Context Protocol (MCP) server

Learn how to get started using the GitHub Copilot CLI!

A Claude skill that writes the accurate prompts for any AI tool. Zero tokens or credits wasted. Full context and memory retention

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

Scan and fix React performance issues

Next.js Development for Coding Agent

Power of AI Agents in your Laravel project

An open-source AI agent that brings the power of Gemini directly into your terminal.

A Laravel package for implementing secure Model Context Protocol servers using Streamable HTTP and SSE transport, providing real-time communication and a scalable tool system for enterprise environ…

Redefined chart library built with React and D3

IndexedDB, but with promises

Embeddable Postgres with real-time, reactive bindings.

An arbitrary-precision Decimal type for JavaScript

A typescript implementation of Rust's Result object.

Bizin Gothic は、ユニバーサルデザインフォントの BIZ UDゴシック と英文フォント Inconsolata を合成したプログラミング向けフォントです。

無料で商用にも使える日本の郵便番号API

Moralerspace は、欧文フォント Monaspace と日本語フォント IBM Plex Sans JP 等を合成したプログラミング向けフォントです。

Automating Playwright steps using ChatGPT.

🛁 Clean Code concepts adapted for JavaScript

The most powerful virtual list component for React

Web Font Loader gives you added control when using linked fonts via @font-face.

🍞🎨 Full-featured photo image editor using canvas. It is really easy, and it comes with great filters.

CLI tool that can execute SQL queries on CSV, LTSV, JSON, YAML and TBLN. Can output to various formats.