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TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

Deliver web apps with confidence 🚀

An enterprise-class UI design language and React UI library

JavaScript API for Chrome and Firefox

A utility-first CSS framework for rapid UI development.

"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more

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

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…

Apache ECharts is a powerful, interactive charting and data visualization library for browser

A terminal for a more modern age

A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.

🐠 Babel is a compiler for writing next generation JavaScript.

Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅

🐉 Vue Component Framework

👨🏻‍💻👩🏻‍💻 Use Ant Design like a Pro!

⏳ Modern JavaScript date utility library ⌛️

Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i.

Transforming styles with JS plugins

✌️ A spring physics based React animation library

⚡ Empowering JavaScript with native platform APIs. ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, Capacitor, Ionic, React, Solid, Svelte, V…

A lightweight, customizable Vue UI library for mobile web apps.

Lightweight, user-friendly onboarding tour library

A beautiful replacement for JavaScript's "alert"

A React-based UI toolkit for the web

A WebGL accelerated JavaScript library for training and deploying ML models.

🚀 ice.js: The Progressive App Framework Based On React（基于 React 的渐进式应用框架）

🍞📝 Markdown WYSIWYG Editor. GFM Standard + Chart & UML Extensible.

Modular and customizable Material Design UI components for the web

Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.