Swap between Claude accounts (Code + Desktop) on macOS with a single command. Fully offline. Zero storage.

AI that sees your screen, listens to your conversations and tells you what to do

Map your keys for web surfing, expand your browser with javascript and keyboard.

🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.

A cat(1) clone with wings.

A regular expression to match all emoji-only symbols

An agentic skills framework & software development methodology that works.

Official ESLint Plugin for Panda CSS

A powerful plugin for recording with Puppeteer.

Convert strings between camelCase, PascalCase, Capital Case, snake_case and more

Lottie animations in React: one component for the easy path, the whole engine when you need control.

Fully declarative React Lottie player

Architecture for end-to-end encrypted CRDTs

A 'CSS reset' for TypeScript, improving types for common JavaScript API's

Identifies why a package has been installed. Equivalent to `yarn why` for npm packages.

Validate that your components can safely be updated with Fast Refresh

Move files and directories to the trash

Zero-runtime CSS in JS library

🦹‍♂️ Twin blends the magic of Tailwind with the flexibility of css-in-js (emotion, styled-components, solid-styled-components, stitches and goober) at build time.

🐼 Universal, Type-Safe, CSS-in-JS Framework for Design Systems ⚡️

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

WebAuthn, Simplified. A collection of TypeScript-first libraries for simpler WebAuthn integration. Supports modern browsers, Node, Deno, and more.

A tiny (304B to 489B) utility to check for deep equality

Next generation testing framework powered by Vite.

Load config from .{product}rc.{json,yml,js} file

Reveal CSS animation as you scroll down a page

Monorepo of isomorphic utility functions

javascript embeddable / in-memory database

dev tools, env vars, task runner

Typesafe distributed computing in TypeScript.