OpenTUI is a library for building terminal user interfaces (TUIs)

Rikka - Modern Web Components Toolkit

Learn WebAssembly by writing small programs!

A small JS library for beautiful drawing and handwriting on the HTML Canvas.

An extension of svg.js which allows to draw elements with mouse

Draw pictures using a pen, touchscreen, or mouse! JS-draw is a freehand drawing library for JavaScript and TypeScript.

A virtual DOM library with focus on simplicity, modularity, powerful features and performance.

Get the main content of any page as Markdown.

An essential diffing algorithm for µhtml.

Highlight search term in a page. Vanilla JS, compatible with frontend frameworks (React, Vite, Angular, etc).

Painless pattern matching in TypeScript with type safety and minimalistic syntax

Winter is coming... ❄️

Everything You Need for Type Testing.

🌞 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.

SQLite Wasm conveniently wrapped as an ES Module.

A UI toolkit for building accessible web apps and design systems with SolidJS.

Beautifully designed components. Built with Kobalte & corvu. Styled with Tailwind CSS.

tRPC for extension and web 🧩🕸️

A standard interface for TypeScript schema validation libraries

Ollama JavaScript library

A RWKV management and startup tool, full automation, only 8MB. And provides an interface compatible with the OpenAI API. RWKV is a large language model that is fully open source and available for c…

Write components once, run everywhere. Compiles to React, Vue, Qwik, Solid, Angular, Svelte, and more.

MobX wrappers for Tanstack Query (Core)

👾 The lightest signal library

Unstyled, accessible UI components for your design System. Works in React, Vue, Solid, and Svelte.

An open-source UI component library for building high-quality, accessible design systems and web apps for Vue. Previously Radix Vue

Build once, deploy anywhere.

Cal-Heatmap is a javascript charting library to create a time-series calendar heatmap

🧙‍♀️ Lightweight and flexible dependency injection library for JavaScript and TypeScript, w/wo ECMAScript decorators.

Lightweight file-to-file transpiler.