Munkres (aka Hungarian) algorithm for JS
Haraka plugin that implements greylisting
An implementation of BBS+ signatures using rust compiled to wasm
Check and get file hashes
Native Node.js/TypeScript implementation of DuckDB MCP extension
A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.
Variant of merge that's useful for webpack configuration
Simple force-directed layout algorithm for graphology.
Node.js crypto module adapter for otplib
An enterprise-class UI components based on Ant Design and Angular
TimSort: Fast Sorting for Node.js
Smartly removes leading indentation from multiline strings
NIST standard Format-preserving encryption FF3-1 implementation
RDF graph normalization for RDF/JS datasets
Match a Unicode property or property alias to its canonical property name per the algorithm used for RegExp Unicode property escapes in ECMAScript.
Blazing-fast pixel-by-pixel image comparison with block-based optimization. 1.5x times faster than pixelmatch
Utils for string compression and decompression with multiple strategies for Node.js and browser
Label layout transform for Vega dataflows.
Node.js atomic and non-atomic counters, rate limiting tools, protection from DoS and brute-force attacks at scale
A packing algorithm for 2D bin packing. Largely based on code and a blog post by Jake Gordon.
[](https://badge.fury.io/js/graphemesplit)
Double Metaphone algorithm
Porter Stemmer algorithm
otpauth:// URI parsing and generation for otplib