node-red-contrib-code-analyzer
A Node-RED package that provides a background service to detect debugging artifacts in function nodes across Node-RED flows. Features performance monitoring (CPU, memory, event loop), queue monitoring, and Slack alerting.
@crudmates/profiler
A comprehensive performance profiling utility for Node.js applications with timing, memory monitoring, and garbage collection tracking. Perfect for debugging performance issues, memory leaks, and optimizing application performance.
keyv
Simple key-value storage with support for multiple backends
memfs
In-memory file-system with Node's fs API.
memory-fs
A simple in-memory filesystem. Holds data in a javascript object.