Typesafe APIs Made Simple 🪄

🥊 Tiny 200 byte functional event emitter / pubsub.

Agent Skills for Google products and technologies

A library of creative canvas components. Real HTML with WebGL effects running over it. React, Vue, Svelte, vanilla.

OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-security

Chat-native stablecoin micropayments

React’s programming model, compiled. The successor to Inferno.

Building blocks for Agentic payments (x402, MPP, AP2) for TypeScript, Rust, Go, Python, Ruby, PHP, Lua, Kotlin and Swift.

Accounts SDK for Apps and Wallets building on Tempo.

Dotted thought-orb loading indicators for AI & agent UIs, 9 tuned types, two sizes, auto dark/light

Tool for analyzing TypeScript types of npm packages

a fast local diff viewer

Embed tweets in your React application.

Fast, unstyled command menu React component.

Skills for Designers and Engineers.

🌍 📖 A readable, automated, and optimized (2 kb) internationalization for JavaScript

Hyperliquid API SDK for all major JS runtimes, written in TypeScript.

Create code snippets, browse AI prompts, create extension icons and more.

Window peeking, alt-tab and other enhancements for macOS

A unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java

The Open Framework for Building Agents

AI가 쓴 글이 아닌 것처럼 윤문해주는 스킬

CLI framework for agents and humans

The beautiful & flexible React.js docs framework.

TypeScript utilities built on viem for ERC-4337: Account Abstraction