JSPM

Persistence plugin for BlaC state management

A tool for publish(pub) and subscribe(sub).

Create interactive, collaborative html elements with a single attribute

baileys whatsapp-api

Persist JavaScript objects to localStorage and remote servers.

The persistence API for HMR in webpack 4/5, vite 2/3/4, parcel 2.

Build powerful React Native and React web apps that scale from hundreds to tens of thousands of records and remain fast

Atomic message queuing utilities for message ordering and persistence

Blazing fast, crash-proof embedded JSON database for Node.js with batch operations, TTL, indexes, and segmented checkpointing.

Persistence operator for RxJS

A browser and Node.js compatible queue library with advanced features like priority, delay, retry, and persistence

Simple K/V store backend interface to RDF (Turtle) files, uses KVPlus API

Build powerful React Native and React web apps that scale from hundreds to tens of thousands of records and remain fast

Tidy up your messy components

Iterate an MVCC b-tree skipping defunct versions of the records.

Create interactive, collaborative html elements in React

Build powerful React Native and React web apps that scale from hundreds to tens of thousands of records and remain fast

Lightweight solution to persist form field values across page reloads

This framework helps serialize objects to binary format.

_Lightweight Libraries for Backends_

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

Consolidated persistence layer for Swoft platform - MongoDB, repositories, and storage solutions

A production-ready, TypeScript-first state management library built on Immer with advanced features

Merge staging Strata b-trees containing MVCC versioned records into a primary Strata b-tree.

Parametrized CRUD repository abstraction for Knex.js

Core-library for channel-state, providing framework-agnostic, zero-dependency state management with cross-context synchronization and persistence.

A flexible and powerful React form management library with advanced validation, state observation, and multi-group support

Simple, persistent, JSON-based key-value store for Node-RED

A redux enhancer supporting migrations for persisted state.

Vue composables for channel-state, providing seamless integration with Vue applications for cross-context state management.

Configurable persistence and rehydration of Pinia stores.

A pure-JavaScript implementation of IndexedDB that is durable and scalable.

Synchronization of vuex state and storage

Javascript Framework for ORM in Data Access layer"

Forward and reverse iteration of a Strata b-tree.

React hooks for channel-state, providing seamless integration with React applications for cross-context state management.

Svelte stores for channel-state, providing seamless integration with Svelte applications for cross-context state management.

A user-friendly abstraction of the Node-RED context stores.

Vuex - Long Term Memory: Async modular persistence for Vuex store.

A puppeteer-extra plugin to persist sessions.

In-memory forward iterator for use with the Strata b-tree MVCC tool collection.

Vanilj Store Plugin - State management with persistence, middleware, and undo/redo support

A mixin providing persistence capabilities to Layr components

LangGraphJS checkpoint saver implementation for Supabase with UUID thread_id and Supabase Storage support

A DRY Object Data Mapper framework, that handles database persistence transparently in the background.

A Flipper Plugin to debug Realm applications.

An extensively featured, configurable, fast, easy-to-use, zero-dependency, well-tested, WebCrypto based end-to-end encryption library for JS/TS. Works anywhere - Deno, Node, Cloudflare Workers and every modern browser.

SQL CRUD utility with schema detection

A very simple library for persisting react-hook-form state.

PouchDB adaptor for Redux-Persist

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

Realm by MongoDB is an offline-first mobile database: an alternative to SQLite and key-value stores

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

Parent to the Database Trailpacks (waterline, bookshelf, sequelize, etc)

Easiest way to use Google Firebase services in your Ember.js Octane app

✨A no-runtime dependency lib for text highlighting & persistence on any website ✨🖍️

Imergo Node.js Javascript Persistence API for Apache Cassandra.

Langraph-DB is a powerful memory backend for LangGraph.js that brings short-term and long-term memory to your agents using flexible storage providers like MongoDB, Prisma, Redis, and more.

Decorators to make using Mobx for model type structures easier

Offline Persistence Toolkit by Oracle Corp.

back{4}app implementations for the plataform's entity layer

Memory System for Cursor using MCP - Provides persistent context awareness for Claude

The default blueprint for ember-cli addons.

Librería completa de almacenamiento persistente y utilidades avanzadas para Zustand con soporte para caché híbrida (RAM + disco), compresión, TTL y serialización de tipos complejos.

PostgreSQL database adapter for Yjs

Command logic flow with precision—trigger, replay, and persist dynamic behaviors across environments (development, staging, production, etc), namespaces, and sessions. Define environment-scoped logic, embed TTL, recover snapshots, and execute real-time de

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

Build powerful React Native and React web apps that scale from hundreds to tens of thousands of records and remain fast

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

Fast, atomic persistent storage layer on top of localstorage

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

## Installation

Build powerful React Native and React web apps that scale from hundreds to tens of thousands of records and remain fast

Pandora Elasticsearch persistence layer

Synchronize state across tabs, clients, and contexts with ease.

A framework for mocking up server-side persistence / processing for Backbone.js

A library for defining, executing, and persisting stateful computation.

Merge an ordered collection of records into a Strata b-tree.

DevContext is a cutting-edge Model Context Protocol (MCP) server designed to provide developers with continuous, project-centric context awareness.

Modern, flexible database adapter for Node.js

Realm is a mobile database: an alternative to SQLite and key-value stores

> :warning: **DRAFT**: Not intended for use yet

baileys whatsapp-api

A [Svelte writable store](https://svelte.dev/docs/svelte-store#writable) that saves values to [Web-Storage ](https://developer.mozilla.org/en-US/docs/Web/API/Web_Storage_API). Great for persisting settings or preference objects within your Svelte apps. Th

Persistence utilities.

A Strata MVCC iterator that filters the results of a Strata MVCC iterator.

Small file-based database for node.js

Mongo implementation for persistence layer of WarpWorks

✨A no-runtime dependency lib for text highlighting & persistence on any website ✨🖍️

PersistPro: Uma biblioteca avançada para gerenciamento otimizado de localStorage. Facilita a persistência de dados no navegador, oferecendo uma interface simples e robusta para armazenamento e recuperação de dados, incluindo suporte a objetos e arrays. Id

Simple on disk persistence with safe, functional writes.

CouchDB persistence library for Ember.js

✨A no-runtime dependency lib for text highlighting & persistence on any website ✨🖍️

Persistence layer with ORM features for JSON documents

A Lightweight, In-Memory Database for Small to Medium Projects with ZERO dependencies

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

StormFlow is a versatile Node.js data management library designed for efficient data management.

Build powerful React Native and React web apps that scale from hundreds to tens of thousands of records and remain fast

Base storage adapter for Hypermode ChatKit

Eagerly load deeply nested ember-data relationships

One stop shop for Web Storage API compliant persistence.

A React hook for tracking page views and user engagement time. This hook provides real-time tracking of how long users spend on a page, their activity status, and the ability to persist time tracking across page reloads.

Simplify your React/Preact state management. One hook to replace multiple useState calls with validation, persistence, dirty tracking, and granular field control.

iota.js persistence inteface

✨A no-runtime dependency lib for text highlighting & persistence on any website ✨🖍️

abstraction layer around communication with a collection-based database

Automatically persist a redux slice in localStorage.

Encode key/value pairs for LevelDB-style database storage in a Strata b-tree.

kodmunki persistence

Iterate an MVCC b-tree cursor selecting the most recent version of a record.

MongoDB data store for jsonapi-server.

Context-aware memory system for AI assistants using MCP - Provides persistent context awareness

A Promises/A wrapper for Cadence functions.

A pure-JavaScript LevelDB implementation backed by a durable and persistent evented I/O b-tree for use with LevelUP.

Iterate a collection of MVCC b-tree cursors choosing the most recent version of a record from each tree.

core.io persistence module

✨A no-runtime dependency lib for text highlighting & persistence on any website ✨🖍️

Relational data store for jsonapi-server.

Rewrite a record or key returned from an MVCC iterator.

Cassandra persistence for Aedes

REST API for auth and save

Install rufus portable using npm/yarn package manager

back{4}app entity persistence mongodb plugin

A scoped wrapper for web storage APIs.

A no-runtime dependency lib for text highlighting & persistence on any website

Multi-version concurrency control utilities for a Strata b-tree.

Advanced reactive data management library with state machines, blueprints, persistence, compression, networking, and multithreading support

A versatile caching and state management solution for JavaScript applications. Offers serverless, session, and cookie-based caching with support for encryption, compression, and auto-optimization. Provides a Jotai-like API for seamless integration. Handle

a pubsub system with bubbling, replies and persistence

A TypeScript Node package that provides a fluent semi-typesafe SQL query builder akin to the one shipped with Laravel. Supports sqlite (using [sqlite3](https://github.com/mapbox/node-sqlite3)), MySQL (using [mysql2](https://github.com/sidorares/node-mysql

Node.JS cache API for various persistence layers

A robust and efficient Redis-based storage solution for WhatsApp applications using the Baileys library.

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

> vuex持久化插件, Persist Vuex state by Web Storage

Read and write data to JSON files using the repository pattern.

Firebase Cloud Firestore backend for Keyv, the simple persistent key-value storage module

nact-persistence-postgres-encrypted ⇒ nact + postresql + encryption = your services have never been so persistent and secure

Intelligent game session management library for React Native games with MMKV persistence, rejoin handling, and state management

Create a compartor strategy based on LevelUP API iterator parameters.

Simple, Easy, Local (or Session) Storage in React

A lightweight (4KB) library for browser tab state synchronization and communication. Supports auto-persistence and real-time data sync between tabs.

Combination of supabase and watermelondb

A file backed two-dimensional R-Tree index.

Simple, atomic hub for all your React application's state management needs. No providers, no boilerplate, just state that works.

Having fun with models & aspects!

A sophisticated state management library for complex web applications

Persistence for dbjs

A SignalDB persistence adapter for Tauri apps with optional encryption support

Realm is a mobile database: an alternative to SQLite and key-value stores

[ Data Persistence ] [ Memory Cache ] [ Auto Timed Refresh ]

Easy asynchronous JSON databse

Use Conf as underlying json file store for WranggleStorage feature layers

Reads and writes data records stored in fixed width binary. CircularFile adds 'fixed record count' files to the mix

A library to handle persistence for Angular 2 applications.

File System Store for MongoPortable, a portable MongoDB module (https://github.com/eastolfi/MongoPortable)

Utility to make pinia stores persisted for tauri apps

It's a data persistence plugin on the node.js platform，it is similar to mybatis

JSON Document store with flexible backend (files on fs, PouchDB, etc)

CouchDB persistence library for Ember.js

A write-ahead log.

Persistence in a functional world

A persistence layer for vuex and nuxt, using async storage providers like localForage

Give MembraceDb a root object and it will save it as json (it's deep graph) and load it from disk next start.

An Angular module that gives you data persistence using local storage

Sliding Button with Animated Slide & Color Transition and Elastic bounce

Lightweight data modelling for Node.js

Configurable persistence and rehydration of Pinia stores.

A lightweight JavaScript library for managing and enhancing browser local storage, offering an abstraction layer for more efficient storage handling across modern browsers.

redux library to persist state through IndexedDB using middleware utility

A powerful React library for building interconnected panel systems with advanced state management, inter-panel communication, and flexible persistence.

JavaScript Persistence API

A Collection of ready-to-use business components and customizable mini apps wrapped in Angular libraries.

DOM augmentation operators to simplify UI code and promote data-driven DOM hierarchy

Simple and configurable peristence plugin for Hookstate state management.

A versatile caching library with support for in-memory, file, ValKey, Redis, and MongoDB backends, offering flexible storage and synchronization options.

ripple-vault-client ===================

Synchronize a client-side object with a server

Pipeline is a library for event processing and message queue management.

Automatically log all Sails model persistence events

Local file persistence module for SavageDB.

sqlite storage for VowLink protocol

View management and persistence for Ag-Grid

Utilities for adding MVCC version numbers to Strata b-tree keys.

Persistence in memory

A lightweight, reliable, easy-to-use, simple, fast, JSON/YAML/API database for Node.js

File system storage and retrieval of objects as JSON

A Layr store for MongoDB

Generic storage provider. Single interface or abstraction for different databases.

Persistent JS Objects

mind is lightweight asynchronous persistence layer for node

Offline first syncing library for realm-js

Realm is a mobile database: an alternative to SQLite and key-value stores

An abstract class to be inherited from for the purpose of persisting models.

MongoDB database adapter for Yjs

parse-server library

A lightweight, composable state & data library for React and TypeScript

An Alexa Skills Kit persistence adapter for Lowdb

Use chrome.storage APIs as underlying store for WranggleStorage feature layers

My new module

Generic repository for objects Edit

WranggleStorage bundle that includes the main feature layers and persistence adapters for a Node environment

A highly extensible and configurable storage engine for Redux Persist using Expo FileSystem for persistence in React Native applications.

Provides a factory for generating model constructors that will never duplicate instances of a model with the same unique identifier. Useful for sharing model instances across views.

Client-side database that can be synched with a remote server.

A lightweight and efficient database library for Node.js.

Vuex - Long Term Memory: Async modular persistence for Vuex store.

Small wrapper on node-sqlite3

Model persistence library.

Agnostic and extensible organisation of state

sqlite storage for VowLink protocol

Append-only file storage adapter for the Haze document cache

Realm is a mobile database: an alternative to SQLite and key-value stores

WranggleStorage bundle that includes the main feature layers and persistence adapters for a Browser environment

this package will run a standalone, browser-compatible version of the nedb v1.8.0 database with zero npm-dependencies

Real-time Reactive State Persistence Engine with Time-Travel Debugging

Realm is a mobile database: an alternative to SQLite and key-value stores

Core package for WranggleStorage class

A comprehensive utility library for Angular Signals that provides enhanced functionality, operators, and utilities

🗒️ **Dev Local Notes** is a lightweight, hackable local notes tool for developers

Short and long-term memory for your web applications

Official Supabase persistence plugin for OnboardJS.

darko.db is a simple, file-based JSON database package for Node.js. It provides an easy-to-use interface for storing and retrieving data in a JSON format.

Scoped storage library

A persistent indexed item service for app users. User gets a 'slot' to store whatever. Values are allocated and deallocated in fixed, indexed order. New items are stored in the next unallocated slot

A key-incrementer database stored in memory.

pinia持久化存储插件，适用于uni-app、taro

API providing 2 way binding of JavaScript objects to browser WebStorage

nact-persistence-postgres ⇒ nact + postresql = your services have never been so persistent

state persistence in json, yaml, toml, or ini files, optionally encrypted

WranggleStorage feature layer adding key prefixes to create separate namespaces to any data store

Drop-in replacement for the standard dashboard input nodes but with the option to have input persistence over node (re)starts

An automatic storage plugin for Vue2, persist the data with localStorage.

Persistence in the browser's IndexedDB

A data-store for the modern world

Basic persistence capabilities for the data object.

persistence queue

A Vue editor layout component with built-in persistence

Create a compartor strategy based on LevelUP API iterator parameters.

A framework to keep you Ember.js apps in sync.

✨A no-runtime dependency lib for text highlighting & persistence on any website ✨🖍️

A system for saving and caching custom classes and ids.

User preferences and configuration settings persistence feature for `node.js` apps.

Provides a declarative way to save and restore component properties of your Angular application or module.

Persistence module for mysql & mongo.

React Native AsyncStorage persistence wrapper for Athrok state management library.

flexible and efficient ORM, with declarative JSON syntax and smart type-safety

A puppeteer-extra plugin to persist sessions.

CLI for JSON based, queryable KV store

Use LocalForage as underlying store for WranggleStorage feature layers

Relay storage methods to a different window/process using @wranggle/rpc