Watches a few X accounts for you and sends a short Chinese-language alert only when they post something new
推栏Nightly digest of the best Chinese-language X posts, grouped by author with source links, plus a separate overseas-view section for English accounts you follow.
Literature WatcherPosts a weekday digest of new papers in your medical specialty, pulled from journals and PubMed, and learns from your +/- votes.
X AcademyFinds genuinely free courses, workshops and teaching threads on X, flags scams and hidden paywalls, and can turn a topic into a 6-12 lesson course