Meta expands testing of social annotation features on platforms like Facebook, allowing all users to participate in rating and request annotations
Following the announcement earlier this year of the "Community Notes" mechanism to replace third-party fact-checking, Meta's Chief Security Officer, Guy Rosen, recently stated that all users are now participating in the testing phase. Users can rate existing notes and provide supplementary notes to posts, aiming to create a closer relationship with the ideal of "community-based information maintenance." In the current test, even users who are not qualified note authors with writing privileges can still "like" or "dislike" notes to indicate their helpfulness. However, the Community Notes feature on platforms like Facebook is currently only available for testing within the United States. Meta hopes to enhance the credibility and usability of notes through online community feedback mechanisms. Furthermore, users can proactively request notes on certain content. If they believe a post is misleading, lacks background information, or needs additional context, they can submit a request for the author to provide appropriate supplementary explanations. In addition to upgraded interaction mechanisms, Meta is also testing a notification system. When a user likes, comments, or shares a post that has been subsequently annotated, the platform will send a notification indicating that a new community note has been added to the post. This design continues Meta's past practice of notifying users of fact-checking results, allowing users to quickly understand which information may be controversial or require further verification. We're testing new Community Notes features at Meta: Anyone can now request a note or rate it if a note is helpful - Users get notified...

