randomness-testing

Ruby Imperative Random Data Generator and Quickcheck

Utility for testing random and pseudorandom sequences, either as bytes or bit streams, reporting entropy, mean value, serial correlation, chi square, and Monte Carlo estimate of an value, serial correlation, chi square, and Monte Carlo estimate of π.

Randomness testing for humans (working on prngtest to supplant this)

Automatic problem solver based on circuit-like representation and genetic programming

Randomness test following GM/T 0005-2021

BoolTest - polynomial randomness tester

This repository contains some scripts to help you install and run statistical tests of randomness.

Microservice for cryptographic RNG validation - NIST SP 800-22 Rev. 1a statistical tests via gRPC API

Randomness testing tool

Prototype that analyses JavaScript malware samples and detects those that exhibit non-deterministic behavior in order to evade detection.

Estimate the randomness of a sequence of integers meant to model a discrete distribution

Can any algorithm beat random on the Vietnamese lottery? Rigorous backtesting research + suggestion toolkit + web app.

Optical quantum RNG (Mach-Zehnder): 5 NIST SP 800-22 tests implemented from definitions, Toeplitz extraction, pass rate 1/5 → 5/5

Make your own audit of Random.win

Basic Montecarlo distribution simulator

Set of scripts automating deployment of randomness-testing-toolkit on remote servers.

Chess Random Ness

A model-free characterization lab for retro mining silicon — began as a Butterfly Labs Jalapeño (2013 SHA-256 ASIC) toolkit, now spanning the Icarus family (Block Erupter, Antminer U, GekkoScience). Protocol re-derivation, device census, dead-core detection, plus NIST SP 800-22 randomness, hash dynamics, and an ML learnability study.

Measuring /dev/random and /dev/urandom

Randomosity Tester - frequency distribution and timings for PHP rand(), mt_rand(), random_int(), and SQLite ORDER BY RANDOM()