AI Agent Skills

EasyMDE: A simple, beautiful, and embeddable JavaScript Markdown editor. Delightful editing for beginners and experts alike. Features built-in autosaving and spell check…

Skill that audits and rewrites content to remove AI writing patterns. Use it with your favorite agents including Claude Code, OpenClaw, and Hermes.

Validate and visualize dependencies. Your rules. JavaScript, TypeScript, CoffeeScript. ES6, CommonJS, AMD.

A static site generator for data apps, dashboards, reports, and more. Observable Framework combines JavaScript on the front-end for interactive graphics with any languag…

🎼 一款结构化的 Markdown 引擎，支持 Go 和 JavaScript。A structured Markdown engine that supports Go and JavaScript.

JavaScript library to transform coordinates from one coordinate system to another, including datum transformations

h3-js provides a JavaScript version of H3, a hexagon-based geospatial indexing system.

Curated agent skills for CesiumJS development.

Low code web framework for real world applications, in Python and Javascript

Codebase intelligence for TypeScript and JavaScript. Free static layer: unused code, duplication, circular deps, complexity hotspots, architecture boundaries. Optional p…

Mutation testing for JavaScript and friends

Converts JavaScript to TypeScript and TypeScript to better TypeScript. 🧫

Claude Autoresearch Skill — Autonomous goal-directed iteration for Claude Code. Inspired by Karpathy's autoresearch. Modify → Verify → Keep/Discard → Repeat forever.

SonarSource Static Analyzer for JavaScript and TypeScript

React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

JavaScript API for Chrome and Firefox