provable

A Provably fair random hash generator which can be plugged into [random-js](https://www.npmjs.com/package/random-js).

ethereum-bridge

Ethereum logs listener to connect Oraclize onchain events to the Oraclize offchain engine

safe-rng

SafeRNG is a JavaScript library for generating provably fair numbers in online gambling and betting applications. It provides a set of functions for generating integers, floats, and dice rolls, as well as utility functions for combining seeds and hashing

fair-random

A simple utility to generate random numbers using a provable fair algorithm.