Tailwindcss first-class variant API

OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice.

Basic rate-limiting middleware for the Express web server

A tiny JavaScript runtime

A modular and open-ended toolkit for WebGPU, with advanced type inference and the ability to write shaders in TypeScript

Growing library of ready-to-use fancy components & microinteractions.

The webworkers driven UI framework

Bree is a Node.js and JavaScript job task scheduler with worker threads, cron, Date, and human syntax. Built for @ladjs, @forwardemail, @spamscanner, @cabinjs.

Cortex - Generates interactive API documentation, typed SDKs, and MCP servers from OpenAPI, AsyncAPI, GraphQL, gRPC, OpenRPC, and Markdown.

A very fast SIMD-first image comparison library (with nodejs API)

The lightest signal library

An open source set of modular, browser and command line tools for creating parametric 2D and 3D designs with JavaScript code

One time passcode Input. Accessible & unstyled.

A super-simple-small promise-based keyval store implemented with IndexedDB

Full-stack CRUD, simplified, with SSOT TypeScript entities

Simple key-value storage with support for multiple backends

The fullstack meta-framework for Angular. Powered by Vite and Nitro

textlint is the pluggable linter for natural language text.

Framework agnostic library to build mind maps

One layout engine for JSX, HTML, and CSS. Render images, SVG, PDFs, or a paint tree. No headless browser.

A static CMS for Next.js

EvilCharts is an open-source chart UI website built with shadcn and Recharts, beautifully designed and handcrafted.

Self-hosted, open-source WebRTC video conferencing platform for real-time communication and collaboration. A modern alternative to Zoom, Google Meet, Jitsi Meet, and Microsoft Teams, powered by scalable SFU architecture with Mediasoup.

Simple yet powerful framework for building command-line apps.

Validate XML, Parse XML and Build XML rapidly without C/C++ based libraries and no callback.

A delightful toolkit for building TypeScript-powered command-line apps.

A place to find the best components to build amazing web applications. The best of JavaScript!

A library of modular chart components built on D3

Write beautiful documentations with Nuxt and Markdown.

A browser-based compiler and IDE that enables users to build Ethereum contracts with Solidity language and to debug transactions.