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

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

A utility-first CSS framework for rapid UI development.

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

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

Next generation frontend tooling. It's fast!

A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀

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…

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

Easy to maintain open source documentation websites.

🐻 Bear necessities for state management in React

The web framework for content-driven websites. ⭐️ Star to support our work!

The repository for high quality TypeScript type definitions.

Fast, easy and reliable testing for anything that runs in a browser.

🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

Collection of TypeScript type challenges with online judge

Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB

A terminal built on web technologies

📋 React Hooks for form state management and validation (Web + React Native)

very good whiteboard infinite canvas SDK

React Hooks — 👍

🐠 Babel is a compiler for writing next generation JavaScript.

Presentation Slides for Developers

TypeScript-first schema validation with static type inference

Chakra UI is a component system for building SaaS products with speed ⚡️

The open source coding agent.

Scheduling infrastructure for absolutely everyone.

🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.