nanoid - A tiny (172 bytes), secure, URL-friendly, unique string ID generator for JavaScript.

•    Javascript

A tiny, secure, URL-friendly, unique string ID generator for JavaScript. Safe. It uses cryptographically strong random APIs and guarantees a proper distribution of symbols.

randexp.js - Create random strings that match a given regular expression.

•    Javascript

randexp will generate a random string that matches a given RegExp Javascript object. Thanks to String-Random for giving me the idea to make this in the first place and randexp for the sweet .gen() syntax.

casual - Fake data generator for javascript

•    Javascript

NOTE: if getter function has non-empty arguments list then generator should be called as function casual.profile('public'), otherwise it should be accessed as property casual.profile. Default locale is en_US.

gamblers-dice - A terrible idea, now real.

•    Javascript

Normally when rolling a 4 sided die, you would have a 25% chance of rolling any given face, at any time. If you rolled a 4, three times in a row it doesn't make it any less probable of happening the next time. Further, a 1 is not "more likely" because "it hasn't been rolled in a while". This library breaks that standard rule.

random_compat - PHP 5.x support for random_bytes() and random_int()

•    PHP

PHP 5.x polyfill for random_bytes() and random_int() created and maintained by Paragon Initiative Enterprises. Although this library should function in earlier versions of PHP, we will only consider issues relevant to supported PHP versions. If you are using an unsupported version of PHP, please upgrade as soon as possible.

RandomKit - Random data generation in Swift

•    Swift

RandomKit is a Swift framework that makes random data generation simple and easy. RandomKit is possibly also compatible with FreeBSD, Android, and Windows (under Cygwin) but has not been tested for those platforms.

chancejs - Chance - Random generator helper for JavaScript

•    Javascript

Many more details on http://chancejs.com but this single library can generate random numbers, characters, strings, names, addresses, dice, and pretty much anything else. It includes the basic building blocks for all these items and is built on top of a Mersenne Twister so it can generate these things with repeatability, if desired.

randomColor - A tiny script for generating attractive colors

•    Javascript

A tiny script for generating attractive random colors. See the demo for an explanation and some samples. randomColor has been ported to C#, C++, Go, Haskell, PHP, Python, Swift, Objective-C, Java, R and Rust. hue – Controls the hue of the generated color. You can pass a string representing a color name: red, orange, yellow, green, blue, purple, pink and monochrome are currently supported. If you pass a hexidecimal color string such as #00FFFF, randomColor will extract its hue value and use that to generate colors.

libchaos - Advanced library for randomization, hashing and statistical analysis (devoted to chaos machines)

•    C++

Got a question? Join us on stackoverflow or chat on IRC. Advanced library for randomization, hashing and statistical analysis (devoted to chaos machines).

PleaseJS - JavaScript Library for creating random pleasing colors and color schemes

•    Javascript

Please.js is a polite companion that wants to help you make your projects beautiful. It uses HSV color space to create random pleasing colors as well as color schemes based on a given color. It has two core functions and a bunch of little helpers for you to use. The make_color function by default will generate and return a random hex string using the golden ratio to ensure that the color will look nice on your screen.

Apache Commons RNG - Random Numbers Generators

•    Java

Commons RNG provides implementations of pseudo-random numbers generators that are either faster or of higher quality (and sometimes both) than java.util.Random.

seifnode

•    C++

Seifnode depends on the c++ library Seifrng which will be installed locally during pre-install; Seifrng uses the CMake build system which too will be installed locally if not found. The node module also depends of Crypto++ which will be locally installed by Seifrng if not found during pre-install.On Linux systems the node module requires PatchELF utility which will be installed locally if not found during pre-install.

random-beans - Because life is too short to generate random Java beans by hand..

•    Java

Random Beans is a library to generate random Java beans

random-js - A mathematically correct random number generator library for JavaScript.

•    Javascript

This is designed to be a mathematically correct random number generator library for JavaScript. Inspiration was primarily taken from C++11's <random>.

puer-mock - Puer + Mock.js = A configurable mock server with configurable mock(random) data.

•    HTML

Puer + Mock.js = A configurable mock server with configurable mock(random) data. Please install puer first.

Random Projects

•    Java

My random projects...

aftermath

Provides sse/avx implementation for matrix storage, access and basic operations, probability distributions and fast ziggurat random number generators.

Random Text Generator

•    CSharp

Generate random strings (words), sentences, and paragraphs.

Random Password Generator

It is an attempt to develop .NET library to generate random password with no duplication od desired Minimum & Maximum length

superb - Get superb like words

•    Javascript

Currently ~100 words. I'm not accepting more words.The word list itself is just a JSON file and can be used wherever.