Convert character encodings in pure javascript.

Safer Node.js Buffer API

babel module loader for webpack

A Babel preset for each environment.

Bitcoin BIP39: Mnemonic code for generating deterministic keys

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

simple, flexible, fun test framework

Simple monitor script for use during development of a Node.js app.

Webpack loader for WASM

Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7

Base 58 encoding / decoding