AWS Lambda - Automatic, event-driven compute service
IBM Cloud Functions - Learn about IBM Cloud Functions, a polyglot functions-as-a-service (FaaS) programming platform based on Apache OpenWhisk.
Now Platform - Get native platform intelligence, so you can predict, prioritize, and proactively manage the work that matters most with the NOW Platform from ServiceNow.
Apprenda - Apprenda is a software layer that transforms any infrastructure into a policy-driven, hybrid cloud application platform.
Google App Engine - A powerful platform to build web and mobile apps that scale automatically.
Google Cloud Functions - A serverless platform for building event-based microservices.