🐠 Babel is a compiler for writing next generation JavaScript.

Immutable persistent data collections for Javascript which increase efficiency and simplicity.

Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.

The API and real-time application framework

Generate RFC-compliant UUIDs in JavaScript

WebGL2 powered visualization framework

The MQTT client for Node.js and the browser

Cucumber for JavaScript

MVC framework making it easy to write realtime, collaborative applications that run in both Node.js and browsers

A quick, simple tool for creating, viewing, and sharing spatial data

@msgpack/msgpack - MessagePack for JavaScript / msgpack.org[ECMA-262/JavaScript/TypeScript]

PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto…

ASN1js is a pure JavaScript library implementing a full ASN.1 BER decoder and encoder.

Xml digital signature and encryption library for Node.js