OpenWhisk is available as a FaaS offering from IBM
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Jay Rodgers
50013

Adobe also have a serverless offering based upon OpenWhisk now…https://www.adobe.io/apis/cloudplatform/runtime.html
Red Hat has recently also adopted the project, expect to see integration with OpenShift. 
https://medium.com/openwhisk/red-hat-joins-apache-openwhisk-dd177a7f3113