Lightweight declarative animations powered by platform APIs

Debug your apps, find hydration errors, trace your network and more in your react-router app with these devtools

HMPL.js is a lightweight server-oriented template language for JavaScript. Fetch HTML, render it safely, and keep apps dynamic, modern, and small.

A text marking & annotation engine for presenting source code on the web.

A collection of beautifully designed components with smooth animations built with React, Tailwind CSS, Shadcn/ui and Motion

A Sleek CSV Importer

Augment the TypeScript compiler to support extended functionality

High-resolution real-time graphic audio spectrum analyzer JavaScript module with no dependencies.

Markup for generating rich type information in your documentations ahead of time.

Style-agnostic, accessible React Native components for iOS, Android, and Web

Remote Functions.

TypeScript/JavaScript 3D maps and geospatial data visualization engine library

A fast, framework-agnostic undo/redo core powered by Mutative JSON Patch

A highly customizable JavaScript library for generating interactive heatmaps. It transforms data into smooth, visually intuitive heat layers, making patterns and intensity easy to spot at a glance.

International Telephone Input with Vue

Expose runtime state JavaScript can read but CSS can't — slider values, pointer position, element size, visibility, battery, network — as batched, diffed CSS custom properties.

Smart Configuration Loader

Framework agnostic, type-safe store w/ reactive framework adapters

All-in-one devtool to automatically analyze, search and visualize project modules and dependencies from JavaScript, TypeScript (JSX/TSX) and Node.js (ES6, CommonJS)

λ Universal Server based on web standards.

Content management, streamlined

A compiler that converts React-compatible codes to VanillaJS with no Virtual DOM

A modern, fast, and secure JavaScript & TypeScript runtime built from the ground up in Rust and powered by Nova Engine and Oxc.

Dead simple, dependency-less, spec-compliant server-sent events implementation written in TypeScript

A JavaScript-only SVG to PDF conversion utility that runs in the browser.

A Typescript framework to help you get an API server up and running with I/O schema validation and custom middlewares in minutes.

Per-component Internationalisation solution for JS application. Type-Safe. Translate with AI. Edit Visually.

A set of UI primitives that start their lives in clean HTML and CSS.

Build native iOS Live Activities, Dynamic Island layouts, and widgets as React components without writing Swift.

a tiny web framework for typescript