The collection, described by Facebook developer Paul Tarjan in a blog post, displays a wide range of ways that the Open Graph could be used, such as in code review, fitness tracking and image sharing.

Spotify was one of the early apps to tap into the Facebook's Open Graph platform, which Facebook introduced in fall 2011. The Open Graph is just the latest expansion of Facebook's social graph.

Publishers can now help Google News pick the right image for the story. Publishers can use Schema or Open Graph to specify the proper image for the article. Google wrote: You now have improved ...

Facebook’s Open Graph app launch event is underway here in San Francisco, where over 60 new Open Graph websites and apps are either demo-ing or launching remotely. The apps can publish user ...