Build better responsive designs in less code.

A Tailwind CSS plugin for creating beautiful animations

🗿 Mini jQuery alternative. Dependency-free animations. Locality of Behavior. Use one element or arrays transparently. Pairs with htmx. Vanilla querySelector() but better!

💎 Amber the programming language compiled to bash

VS Code in the browser

Lock all scrollbars to prevent scrolling the page.

Tailwind CSS button collection

A JavaScript procedural generator for Mazes, Terrains, and Biomes. Designed for game developers and professional hobbyists, Labyrinthos.js offers a very simple-to-use API for crafting complex, cust…

The utility-based animation framework for the web.

A build system and monorepo management tool for the web ecosystem, written in Rust.

A pluggable multi-language version manager.

Type safe utilities for throwing errors (and responses) in exceptional situations in a declarative way.

the nordstar component library — a modern, accessible, beautiful, and flexible design system for building human-centric user interfaces.

🎨 Easily generate color shades for themes

🐨 Elegant Console Logger for Node.js and Browser

🦄 ESLint plugin for sorting various data such as objects, imports, types, enums, JSX props, etc.

AdminJS is an admin panel for apps written in node.js

Trigger.dev is the open source background jobs platform for TypeScript.

🔩 The missing TypeScript utils

Collection of tools to help you be a nicer maintainer, even when things get tough.

Seamless REST/GraphQL API mocking library for browser and Node.js.

ICU MessageFormat for Javascript - i18n Plural and Gender Capable Messages

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

🦔 PostHog provides open-source product analytics, session recording, feature flagging and A/B testing that you can self-host.

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

Open-Source Notification Platform. Embeddable Notification Center, E-mail, Push and Slack Integrations.

Collection of TypeScript type challenges with online judge

Collection of libraries to create an input mask which ensures that user types value according to predefined format.

🎯 SSR first, lightweight 1kB JSX library.