fast-is-equal
Blazing-fast equality checks, minus the baggage. A lean, standalone alternative to Lodash's isEqual—because speed matters.
similar-js
A rich and optimistic Javascript library to JS and JSON datatype comparison, validation and model generation
@mcabreradev/filter
A powerful, SQL-like array filtering library for TypeScript and JavaScript with advanced pattern matching, MongoDB-style operators, deep object comparison, and zero dependencies
simple-comparator
A production-ready deep equality comparison library for JavaScript and TypeScript, supporting complex objects, arrays, and primitive types with circular reference detection. Works seamlessly across Node.js, Deno, and browser environments.