verify-it
Randomised test property/data generation for NodeJS
u-he-preset-randomizer
Create random u-he synth presets through randomization and merging of your existing presets.
toosoon-prng
This project provides PRNG functions for generating pseudo-random values using a seed-based approach and various algorithms
js-random-number
With this package, you can create Random Numbers and Timestamp Based Random Numbers with low probability of collision using strong randomized bytes as seed.