In-Memory Packages

A strongly typed caching framework that works with any engine.

This library emulates ioredis by performing all operations in-memory.

This library emulates ioredis by performing all operations in-memory.

Cache is the central cache implementation for several modules.

UniCache is an NPM package that provides singleton interface and behavior for Memcached, Redis and In-memory caching. Easily interact or switch between them in minutes!

A local-first realtime NoSQL Database for JavaScript applications - https://nxpkg.github.io/nxdb/

The `LocalCache` class is an in-memory cache implementation that provides a simple and efficient way to store and retrieve key-value pairs. It supports various data structures such as strings, numbers, booleans, buffers, objects, sets, maps, and arrays. T

In Memory implementation of the Pandino Persistence Manager API

In-memory cache with a self revalidating approach

In-memory key/value storage.

Lightweight mock storage with in-memory collections and file persistence for testing and prototyping

Redis client mock object for unit testing

MikroORM in memory for unit tests

Encrypt and decrypt in-memory at runtime your .env file so you can store sensitive information (passwords etc.) in source control

Fast document oriented javascript in-memory database

A simple, transparent, client-side, redis cache for Sequelize

Node IndexedDB: a pure JS Node implementation of the IndexedDB API

A simple persistent in-memory database.

Simple, Intuitive in-memory cache with TTL support for Node.

Inspired by LangMem, nodemem-js is a fast, in-memory vector database for Node.js, designed for efficient similarity search of vector embeddings. Perfect for building chat agent memory and semantic retrieval systems.