js-message
normalized JS Object and JSON message and event protocol for ES6+ node.js, browsers, electron, vanialla js, react.js, components, actions, stores and dispatchers
zod-sockets
Socket.IO solution with I/O validation and the ability to generate AsyncAPI specification and a contract for consumers
chef-socket
chef-js + express + socket.io = static files server + websockets
node-pm2-events
EventBus for local and decentralized instances of the both for individual nodejs applications and as parts of pm2