I've been introducing Jason and Christopher from the Cloud Builder team to Concourse over the past few months. Jason & Co also developed Knative Build which closely tracks the Cloud Builder design.

I am hoping to see Concourse come in through the Pipelines proposal on Knative, but it will be necessary to digest a Concourse-on-Kubernetes epic first.

(Please come and sing the Concourse-is-amazing hymn with me on Knative, we both know it's for the good)

Disclosure: for those who don't know, I work for Pivotal and I'm a bit of a Concourse fan.