Since launching the Google Assistant in 2016, we have seen users ask questions about everything from weather to recipes and news. In order to fulfill news queries with results people can count on, we collaborated on a new schema.org structured data specification called speakable for eligible publishers to mark up sections of a news article that are most relevant to be read aloud by the Google Assistant.
When people ask the Google Assistant -- "Hey Google, what's the latest news on NASA?", the Google Assistant responds with an excerpt from a news article and the name of the news organization. Then the Google Assistant asks if the user would like to hear another news article and also sends the relevant links to the user's mobile device.
As a news publisher, you can surface your content on the Google Assistant by implementing Speakable markup according to the developer documentation. This feature is now available for English language users in the US and we hope to launch in other languages and countries as soon as a sufficient number of publishers have implemented speakable. As this is a new feature, we are experimenting over time to refine the publisher and user experience.
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Posted by TV Raman, Senior Staff Software Engineer