RAISR, Google's proof-of-concept, neural-network-backed image sampler, represents a fundamental shift to the visual paradigm of the web. Though it's true impact is still a ways away, it marks the point where people in the front-end world should start to get very interested in machine learning.
Google has introduced a Web Share API developers can use to enable sharing capabilities on sites. The API allows users to control how and where data is shared by enabling websites to call on the host platform’s native sharing capabilities. The API can only be used on websites with a secure origin.