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

Collection of TypeScript type challenges with online judge

A reactive programming library for JavaScript

Functional programming in TypeScript

👷 TypeScript's largest type utility library

Runtime type system for IO decoding/encoding

A library of composable functions for the type-level! Transform your TypeScript types in any way you want using functions you already know.

Marble.js - functional reactive Node.js framework for building server-side applications, based on TypeScript and RxJS.

Implementation of newtypes in TypeScript

A programming language designed for typescript type generation

An attempt to bring better TypeScript typing to redux-saga.