A utility library to merge multiple Objects virtually

The module provides testing (e2e, unit test) utilities to help you build your own E2E pipeline integrating visual testing.

Robustly set the [[Prototype]] of an object

gemini tokenizer for NodeJS/Browser

Experimental package — This module provides utilities to interact inside an MCP server

This module provides services to help you communicate with your APIs. Its responsibility is to provide an API configuration to a service factory so that it could instantiate an API with the right configurations. It contains a default configuration and a m

Package exposing modules and hooks for Style Dictionary

A tool library to stringify and output values to the console

Is this value a JS Set? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

graph logic and traversal

Parses set-cookie headers into objects

A playful, high-performance charting library for React Native built on Skia and Reanimated.

Enjoyable and colored printing in the console with node

This module contains configuration-related features such as CMS compatibility, Configuration override, store and debugging. It enables your application runtime configuration and comes with an integrated ng builder to help you generate configurations suppo

This module provides development help to monitor your Otter Application

ZON: The most token-efficient serialization format for LLMs - beats CSV, TOON, JSON, and all competitors

Self-host the Cute Font font in a neatly bundled NPM package.

This package contains tooling useful for mobile applications.

claude tokenizer for NodeJS/Browser

Schematics module of the Otter framework