Build OpenAPI-compliant REST APIs using TypeScript and Node

Design-forward shadcn kit for interfaces that stand out. 1000+ free patterns!

HTML parsing/serialization toolset for Node.js. WHATWG HTML Living Standard (aka HTML5)-compliant.

Zero-dependency canvas shaders that can be installed from npm or designed in Paper

A library to zip and unzip files in the browser and Deno supporting multi-core compression, compression streams, Zip64 and encryption.

An advanced 3D Gaussian Splatting renderer for THREE.js

A fast, zero dependency object and array comparison library. Significantly faster than most other deep comparison libraries and has full TypeScript support.

A light weight interface for running git commands in any node.js application.

OpenID Certified OAuth 2.0 Authorization Server implementation for Node.js

A React components library with Win95 UI

React Tooltip Component

The simplest way to create progressive web apps across platforms and devices. Start here. This repo is home to several projects in the PWABuilder family of tools.

A collection of JetBrains Web UI components

An experimental tool for programming reactive interfaces using native JavaScript

Lightweight Firebase/Supabase alternative built to run anywhere — incl. Next.js, React Router, Astro, Cloudflare, Bun, Node, AWS Lambda & more.

Declarative ThreeJS using Vue Components

Fomantic-UI is the official community fork of Semantic-UI

A zero-config, fast and small virtual list, grid and masonry component for React, Vue, Solid, Svelte and Angular.

Next-generation state management framework based on reactive SQLite and built-in sync engine.

Deploy Your Frontend in a Single Command. Claude Code Skills supported.

Native navigation primitives for your React Native app.

Vue.js 3.0 UI Framework

Build your media player only using HTML and CSS

CLI app helper

Finished, accessible charts that any page, and any agent, can add with one script tag or one validated JSON config.

The complete tree view component for React

A rich text editor React component for markdown

Salesforce Lightning Design System

The file-based CMS for your Nuxt application, powered by Markdown and Vue components.

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