A completely redesigned filter experience makes it faster than ever to focus your feed. A sticky compact filter bar stays pinned while you scroll, showing your current search query, active filter count, and how many articles are visible and unread. Tap the Filters button to open a full-screen sheet editor with grouped date, seen-status, and sort controls, plus a searchable tag browser with horizontally scrollable chips for instant multi-select. Filter changes apply immediately. Jump-to-top is now smarter. A floating action button appears when you scroll back up through a long feed, letting you return to the top in one tap without losing your place or your filters. Keyboard handling is now fully polished. Tapping anywhere outside a search field dismisses the keyboard cleanly, and scrolling the feed or filter sheet naturally moves focus away so the screen never feels stuck in search. Under the hood, the app now uses a server-driven diff sync model. Refreshes are faster and more efficient. Articles edited on the server reach the app on the next sync, and newly added articles with older publication dates are no longer missed.