As cafce25’s answer denotes, the current behavior of the "interesting posts for you" algorithm is not different from that of the old "interesting" tab. As noted, that makes the current description in the page misleading, so we’ll be implementing an actually customized “Interesting posts for you” feed based on your explicitly watched tags. The intent is that this feed better serves the currently active users’ needs, and helps newer and less active users interact with the platform and posts more deeply.
Who is affected by the change?
All registered users who have at least one watched tag will see changes to the feed. Users with zero watched tags will not see any changes to their experience. The change will be rolled out gradually to all users, with full deployment targeted for the end of January 2025.
What will the update look like?
The update is limited to the “Interesting posts for you” feed on the homepage, and will not touch any other question views. The idea is to make sure the feed actually shows posts that are interesting for you, so it will be updated to display content with tags that you watch at the top:
- the top 4 posts should be reserved for tags that are explicitly watched, which will be further sorted using logic that looks at age, views, number of answers, and upvotes on the question
- if there are fewer than 4 results related to watched tags, the feed will display as many results as available, and then default to the next appropriate result defined by the current logic
- if there are no results to show, the current logic will dictate what the feed displays
- the view will be dynamically updated if there is new activity in the posts that feed it
- if a question contains a watched tag but also an ignored tag, the post will not show up on the feed
- Staging Ground posts will continue to be sprinkled throughout, being able to displace the top 4 results
I’ll update this post once the change begins to be rolled out and when it is completed.