Twitter Planning Auto Block & Mute Feature ✖ Twitter has been making a number of changes to the platform over the past year, and the changes aren't stopping. A new presentation from Twitter Analyst Day revealed some of those planned updates, and they include new features that focus on well-being and safety when using the platform. It seems that Twitter will let you know when a tweet is getting some negative attention, including abusive or spammy replies, and if you have the new Safety Mode turned on, you can also switch on the Auto block or mute feature, which will automatically block accounts that appear to break the Twitter rules (via The Verge).