Socket.io - Realtime application framework (Node.JS server)
IBM Cloud Functions - Learn about IBM Cloud Functions, a polyglot functions-as-a-service (FaaS) programming platform based on Apache OpenWhisk.
SocketCluster - An open, scalable realtime engine for Node.js
Apprenda - Apprenda is a software layer that transforms any infrastructure into a policy-driven, hybrid cloud application platform.
Primus - Primus, the creator god of the transformers & an abstraction layer for real-time to prevent...
Google Cloud Functions - A serverless platform for building event-based microservices.