I've been building Trash Panda, a web extension that removes "social metrics": number of likes, subscribers, followers, stars, favorites, upvotes, downvotes, etc.

When I was building this, I had a few major sites in mind, but I was surprised at how pervasive these social metrics are across the web. When the extension removes them, the web feels calmer.

Extension has a 30-day free trial.

Please let me know what you think - still fairly early stage!