An Abstract Class for desribing an Ethereum Signer for ethers.

Tiny, simple, and robust technique for defining and acting with local states

Finite State Machines and Statecharts for the Modern Web.

Enter/exit a state

This is an internal utility, not intended for public usage.

HTTP State Management Utilities

Zero dependency React transition state machine.

🧙 Valtio makes proxy-state simple for React and Vanilla

React hook that persist data in localStorage

Library for fetching Country, its States and Cities

State management made super simple

🐻 Bear necessities for state management in React

A flexible, stateless flow chart library for react.

Core Inquirer prompt API

ProseMirror editor state

State usage tracking with Proxies. Optimize re-renders for useState/useReducer, React Redux, Zustand and others.

In-memory state adapter for Chat SDK — zero-dependency subscriptions, locks, and cache for local development and tests

Application composition runtime for services, replicated state, RPC, and plugins

Opinionated, transactional, MobX powered state container

XState for finite state machines