Open-source alternatives to Ngrx Toolkit

A lightweight Angular library that lets you manage NgRx store state without writing actions, reducers, or effects manually, with built-in support for syncing to session and local storage.

A collection of @ngrx addons, including state persistence.

Lightweight undo-redo for Angular with NgRx & immer.js

NgRx state rehydration library for Angular Universal SSR applications.

Simple syncing between @ngrx store and local storage

A library to bring hypermedia json into the NgRx Signal Store following the HATEOAS approach

ngx-view-state library for handling Loading/Success/Error in NgRx

RTK Query hooks for Angular signals

Checkout the demo

NGRX Traits is a library to help you compose and reuse state logic in your angular app. There is two versions, @ngrx-traits/signals supports ngrx-signals, and @ngrx-traits/{core, common} supports ngrx.

Signal Store feature that bridges with Angular Query

Highly configurable state sync library between localStorage/sessionStorage and @ngrx/store (Angular)

This project is a state management framework for Angular applications that provides a predictable state container. It implements a Redux-style architecture using a centralized store, managing global and local application data through an observable-based data flow of actions and reducers. The framework includes a specialized entity management tool for organizing and synchronizing server-side data collections within client-side stores. It also provides a reactive store system that integrates state updates with Angular signals for change detection and includes debugging mechanisms for time-trave

Relay is a GraphQL client framework and state manager used for building data-driven applications. It functions as a declarative data fetching layer and a GraphQL compiler that transforms declarations into optimized runtime code with automatic type generation. The framework distinguishes itself through a build-time compilation process that generates optimized queries and a data masking system that prevents components from accessing undeclared data. It employs a normalized client-side cache to maintain consistency across entities and an optimistic update mechanism to provide immediate interface

Effector is a reactive state management library designed for building complex, event-driven applications. It functions as a data flow engine that models application logic as a directed acyclic graph, ensuring that state updates propagate automatically through interconnected nodes. By utilizing atomic state updates and declarative unit composition, the library maintains data consistency and provides a predictable execution model for managing application state. The project distinguishes itself through its framework-agnostic architecture, which decouples business logic from user interface implem

Constate is a global state management tool for React designed to minimize unnecessary component re-renders. It functions as a state manager and optimization tool that utilizes specialized contexts to organize shared data across a component tree. The library distinguishes itself through a state-slicing provider pattern, which splits global state into multiple contexts to isolate data dependencies. It includes a state selector system that allows components to extract specific slices of global state, ensuring interface updates only occur when the selected data dependencies change. The project c

State-first Angular state management — 12x lighter than NgRx, async/await, built-in DevTools, zero RxJS required

Collection State Management Service for Angular

A comprehensive state persistence and synchronization, yet as simple as it can be

Powerfully simple global state management for Vue 3

Functional Web Components