Randomness Packages

Library for randomly selecting from a list of items using your own weighting for how frequently each item is chosen.

A Javascript wrapper for the NIST Randomness Beacon API

A client to the drand randomness beacon network.

Get random elements from on array

Javascript library to interact with drand nodes

This is an npm module which provides a subset of tests documented in the Statistical Test Suite for Random and Pseudorandom Number Generators for Cryptographic Applications.

Brando, is a module to handle pseudo-random sequences/permutations of integers using Buffers.

A library for generating verifiably-random numbers between multiple parties.

Shashi, a simple module to generate, using pseudo-randomness, a universal family/set of hash functions, which produce integer values within the selected range (a prime number)..

Tools for generating random behaviour in Javascript

An homage to the randos in your life AKA CL Randos. I use it to randomize arrays.

Extract (hopefully) almost uniform random bit from source(s) of biased and correlated bits.

Randomness algorithms for JavaScript

Randomness tests

Uniqueness and Randomness combined

Rayleigh distribution entropy.

Geometric distribution entropy.

Randomness algorithms for JavaScript

Official JS client for Dicetrust

A hubot script that takes advantage of uncontext (http://uncontext.com) random streams.