AI Weekly: Facebook launches Messenger Platform 2.0 and open-sources Caffe2 deep learning framework

Here’s this week’s newsletter:
Discovery is the number one issue bot makers told Facebook Messenger they wanted addressed, said Messenger engineering manager Mikhail Larionov. That’s certainly what VentureBeat has heard from bot developers, and now — a year after the launch of the Messenger Platform — Facebook has launched version 2.0 at its F8 conference. And it’s all about discovery.
The new Discover tab is designed to share popular and featured bo