memlab is a framework that analyzes memory and finds memory leaks in JavaScript applications.

Redis Server for testing. The server will allow you to connect your favorite client library to the Redis Server and run parallel integration tests isolated from each other.

Project-scoped memory layer for Claude Code, Codex, Hermes, MCP, and dashboards

MongoDB Server for testing (auto-download latest version to ~/.cache/mongodb-binaries).

In-memory Cache Module for Medusa

An LRU cache of weak references

A simple key/value storage using files to persist the data

A spelling dictionary library useful for checking words and getting suggestions.

Vervet is an OpenAPI version lifecycle management tool

Auth plugin for Verdaccio that keeps users in memory

High-performance streaming multipart/mixed parser for Node.js

Get running processes

A simple in-memory cache. put(), get() and del()

A live preview of your emails right in your browser.

Cross-platform process cpu % and memory usage of a PID

This package helps to transform resources to an i18next backend

A lightweight, zero-dependency in-memory cache for TypeScript and JavaScript with TTL expiration, LRU eviction, wildcard pattern deletion, and a powerful @cached decorator for method-level memoization. Perfect for API response caching, session storage, an

The Voyant admin component library, for building framed admin extensions that match the host.

PouchDB adapter using in-memory as its data store.

Coding agent CLI with read, bash, edit, write tools and session management