Question, is this strictly chronological, or is there anything at all to make this an "algorithmic feed" like HN, reddit, twitter, or facebook? (list is roughly

Question, is this strictly chronological, or is there anything at all to make this an "algorithmic feed" like HN, reddit, twitter, or facebook? (list is roughly in the order of less shitty to more shitty, but note that none of them are chronological, unlike, say, a RSS reader aggregating some set of blogs)