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

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

ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.

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

TypeScript-first schema validation with static type inference

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.

HomeKit support for the impatient.

Umami is a simple, fast, privacy-focused alternative to Google Analytics.

✨ Monorepo for all the tooling which enables ESLint to support TypeScript

nivo provides a rich set of dataviz components, built on top of the awesome d3 and React libraries

Zero-runtime Stylesheets-in-TypeScript

A beautiful yet powerful syntax highlighter

Create GraphQL schema and resolvers with TypeScript, using classes and decorators!

Toolkit for building accessible web apps with React

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, MariaDB, MS SQL Server, PostgreSQL and SQLite/libSQL databases.

ECMAScript parsing infrastructure for multipurpose analysis

The modular and type safe schema library for validating structural data 🤖

pgTyped - Typesafe SQL in TypeScript

🐆 An immutable list with unmatched performance and a comprehensive functional API.

👑 A tiny yet powerful tool for high-performance color manipulations and conversions

Automatic font fallback based on font metrics

Node.js database migration management for PostgreSQL

Zero-abstraction Postgres for TypeScript: a non-ORM database library

React hook to handle any async operation in React components, and prevent race conditions

Polyfills the ResizeObserver API.

Stream and file based music metadata parser for node. Supporting a wide range of audio and tag formats.

✨ Accessible, mobile friendly, modern UI components.

A highly evolved GraphQL HTTP Server 🧬

Functional programming, immutable collections and FP constructs for typescript and javascript

Pure JavaScript ID3 Tag library