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#state-management (30 Repositories)

Ranked open-source repositories tagged with #state-management, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

68.3%

Avg Review Latency

38.8h

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30 repositories tagged #state-management

A TierTypeScript 10.9k

47ng/nuqs

Type-safe search params state manager for React frameworks - Like useState, but stored in the URL query string.

82.1%
Merge Rate
-
First Review
100%
1st-Timers
8
Maintainers
A TierPython 17.1k 1 GFIs

MemoriLabs/Memori

Memori is agent-native memory infrastructure. A LLM-agnostic layer that turns agent execution and conversation into structured, persistent state for production systems. Built for enterprise, Memori works with the data infrastructure you already run, no rip-and-replace, and deploys across managed cloud, single-tenant cloud, VPC, and on-premises.

84.0%
Merge Rate
<1h
First Review
71%
1st-Timers
2
Maintainers
A TierTypeScript 58.7k

pmndrs/zustand

🐻 Bear necessities for state management in React

77.3%
Merge Rate
-
First Review
100%
1st-Timers
4
Maintainers
A TierDart 7.4k 1 GFIs

rrousselGit/riverpod

A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.

73.1%
Merge Rate
8h
First Review
43%
1st-Timers
25
Maintainers
A TierPython 258

mattrobinsonsre/terrapod

Open-source Terraform Enterprise replacement

92.0%
Merge Rate
5d
First Review
100%
1st-Timers
2
Maintainers
A TierKotlin 155

instacart/formula

A functional reactive framework for managing state and side effects written in Kotlin.

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierGo 26.1k

dapr/dapr

Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.

60.5%
Merge Rate
1d
First Review
36%
1st-Timers
50
Maintainers
B TierTypeScript 8.3k

ngrx/platform

Reactive State for Angular

75.0%
Merge Rate
6h
First Review
100%
1st-Timers
7
Maintainers
A TierTypeScript 4.0k

diegohaz/constate

React Context + State

72.2%
Merge Rate
<1h
First Review
100%
1st-Timers
0
Maintainers
A TierScala 277

raquo/Airstream

State propagation and event streams with mandatory ownership and no glitches

80.0%
Merge Rate
-
First Review
100%
1st-Timers
2
Maintainers
A TierPython 66.9k

mem0ai/mem0

The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.

28.4%
Merge Rate
16h
First Review
25%
1st-Timers
126
Maintainers
B TierJavaScript 3.2k

hybridsjs/hybrids

Extraordinary JavaScript UI framework with unique declarative and functional architecture

83.3%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierTypeScript 3.7k

livestorejs/livestore

LiveStore is a next-generation state management framework based on reactive SQLite and built-in sync engine.

70.5%
Merge Rate
5d
First Review
43%
1st-Timers
11
Maintainers
B TierKotlin 513

KStateMachine/kstatemachine

A powerful Kotlin Multiplatform state machine library with clean DSL syntax and first-class Kotlin Coroutines support

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierC# 610

TimeWarpEngineering/timewarp-state

A Blazor State management library by TimeWarp.

50.0%
Merge Rate
11h
First Review
100%
1st-Timers
0
Maintainers
B TierTypeScript 197

typeonce-dev/effect-machine

Schema-first state machines and statecharts for Effect

87.5%
Merge Rate
5d
First Review
100%
1st-Timers
0
Maintainers
B TierTypeScript 451

gronxb/webview-bridge

Fully Type-Safe Integration for React Native WebView and Web

100.0%
Merge Rate
-
First Review
100%
1st-Timers
1
Maintainers
B TierTypeScript 236 3 GFIs

Karanjot786/TermUI

TermUI is a TypeScript/JavaScript framework for building terminal apps. Flexbox layout, JSX, hooks, global state, theming, animations, routing, and hot reload. No native dependencies.

65.2%
Merge Rate
4h
First Review
74%
1st-Timers
1
Maintainers
B TierTypeScript 30.3k

statelyai/xstate

State machines, statecharts, and actors for complex logic

50.0%
Merge Rate
21h
First Review
50%
1st-Timers
3
Maintainers
B TierJavaScript 418

asmyshlyaev177/state-in-url

Store any user state in query parameters; imagine JSON in a browser URL, while keeping types and structure of data, e.g.numbers will be decoded as numbers not strings. With TS validation. Shared state and URL state sync without any hassle or boilerplate. Supports Next.js@14-16, react-router@6-7, and Remix@2.

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierDart 12.5k

felangel/bloc

A predictable state management library that helps implement the BLoC design pattern

40.0%
Merge Rate
2d
First Review
25%
1st-Timers
7
Maintainers
B TierTypeScript 1.4k

reatom/reatom

Reatom - the ultimate state manager

34.2%
Merge Rate
3d
First Review
33%
1st-Timers
10
Maintainers
B TierKotlin 132

vivid-money/elmslie

Kotlin TEA/ELM implementation with first class android support

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierDart 335

AhmedAbdoElhawary/flutter-clean-architecture-instagram

A full-featured Instagram clone built with Flutter, powered by Firebase for backend services and Agora for real-time video calls, offering posts, stories, chat, likes, comments, and more.

100.0%
Merge Rate
<1h
First Review
0%
1st-Timers
0
Maintainers
B TierTypeScript 905

TanStack/store

🤖 Framework agnostic, type-safe store w/ reactive framework adapters

25.0%
Merge Rate
6d
First Review
50%
1st-Timers
4
Maintainers
B TierTypeScript 7.1k

mobxjs/mobx-state-tree

Full-featured reactive state management without the boilerplate

66.7%
Merge Rate
1h
First Review
0%
1st-Timers
2
Maintainers
B TierDart 230

nank1ro/solidart

Signals in Dart and Flutter, inspired by SolidJS

100.0%
Merge Rate
18d
First Review
100%
1st-Timers
0
Maintainers
B TierTypeScript 725 1 GFIs

powersync-ja/powersync-js

PowerSync client SDKs for JavaScript clients

20.0%
Merge Rate
21h
First Review
0%
1st-Timers
3
Maintainers
B TierTypeScript 499

Deepender25/Edge-Drop

Edge-Drop is like a Dynamic Island for your desktop clipboard. It hides on the edge of your screen and opens when you hover near it, letting you easily store and drag text, links, images, and files directly into any application.

14.3%
Merge Rate
<1h
First Review
0%
1st-Timers
12
Maintainers
B TierTypeScript 2.0k

unadlib/mutative

Efficient immutable updates, about 3-6x faster than Immer.

16.7%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best State-management Open Source Repositories & C-Rank™ | GetMerged