Benford’s Law After watching a Netflix documentary about Benford’s Law, i got really interested in it because it can help detect fraud in e.g. balance sheets. So i searched my favorite programming languages and detected that there is no npm Package for checking Benford’s Law. Sooo … Long story short: I created nearly identical libraries for doing a Benford’s Law check in JavaScript, Go and Crystal. My inspiration was from a Python library - so the algorithm of these libraries is nearly identical.