A modern JavaScript utility library delivering modularity, performance, & extras.

jQuery JavaScript Library

Create the next immutable state by mutating the current one

A tiny, secure, URL-friendly, unique string ID generator

Collection of essential Vue Composition Utilities for Vue 3

A modern JavaScript utility library that's 2-3 times faster and up to 97% smaller, a major upgrade to lodash.

Keep iframes sized to their content

A utility library for JavaScript and TypeScript.

All essential TypeScript types in one place

Efficient immutable updates, 2-6x faster than naive handcrafted reducer, and more than 10x faster than Immer.

Safe and idiomatic TypeScript types to handle null, error, and async code handling: Maybe, Result, and Task types that are really nice.

A blazing fast deep object copier

Utilities for debouncing, throttling, rate limiting, and queueing. Non-async and Async.