Ben and Erin are shipping experimental support for AMP in the latest version of Known, but Ben has some concerns about the balance of power tilting towards one major player, in this case Google:
But it’s Google’s whitelist of approved ad providers that’s most concerning:
We’ve shipped support for AMP because we see potential here, and recognize that something should be done to improve the experience of loading independently-published content on the web. But attempting to bake certain businesses into a web standard is a malformed idea that is doomed to fail. If this is not corrected in future versions of the specification, we will withdraw support.