### leven

popularMeasure the difference between two strings using the Levenshtein distance algorithm

Updated by @sindresorhus

### string-similarity

popularFinds degree of similarity between strings, based on Dice's Coefficient, which is mostly better than Levenshtein distance.

Updated by @aceakash

### didyoumean2

a library for matching human-quality input to a list of potential matches using the Levenshtein distance algorithm

Updated by @foray1010

### levenary

[![npm-version](https://img.shields.io/npm/v/levenary.svg)](https://www.npmjs.com/package/levenary) …

Updated by @tanhauhau

### js-levenshtein

The most efficient JS implementation calculating the Levenshtein distance, i.e. the difference between two strings.

Updated by @ggustf

### wink-distance

Distance/Similarity functions for Bag of Words, Strings, Numbers, Dates and Vectors.

Updated by @sanjaya

### @nexssp/extend

Extend some standard functionality of JavaScript: Arrays, Strings..

Updated by @nexss

### image-ssim

Image structural similarity (SSIM). In TypeScript/JavaScript. For browser/server.

Updated by @darosh

### leven-cli

Measure the difference between two strings using the Levenshtein distance algorithm

Updated by @sindresorhus

### string-similarity-coloring

Color a given set of N strings into a set of M<N color classes

Updated by @starpit

### onp

Text diff algorithm based on 'An O(NP) Sequence Comparison Algorithm' from Sun Wu, Udi Manber and Gene Myers

Updated by @hacker.stanislav

### recomm.js

Recomm.js is a javascript library used to build recommendation systems, using Content-Based Filtering System.

Updated by @josegustavoo

### wink-jaro-distance

An Implementation of Jaro Distance Algorithm by Matthew A. Jaro

Updated by @prtksxna