diff --git a/README.md b/README.md
index 253e9ab48..35902bc82 100644
--- a/README.md
+++ b/README.md
@@ -70,6 +70,8 @@ A full custom theme engine layered on top of Cinny's vanilla-extract theming:
 ### Messaging Enhancements
 
 - **GIF picker**: Giphy-powered GIF search and send. Button appears in the message composer only when `gifApiKey` is set in `config.json`. Sends GIF as `m.image` — fetches blob, uploads via `mx.uploadContent`, sends with `mx.sendMessage`. `FocusTrap` handles click-outside / Escape to close. When TDS is active: dark navy background (`#060c14`), orange dim border, `// GIF_SEARCH` header, CSS overrides for Giphy SDK search bar (dark bg, orange border/focus ring, JetBrains Mono), custom orange scrollbar. All TDS styles live in `lotus-terminal.css.ts` — no runtime `<style>` injection, eliminating flash of unstyled content.
+- **Emoji & sticker picker**: The message composer toolbar includes a unified emoji/sticker board (`EmojiBoard`). The emoji tab sends inline emoji or custom emoji from loaded packs. The sticker tab (`EmojiBoardTab.Sticker`) sends `m.sticker` events via `mx.sendEvent(EventType.Sticker, {...})` — fetches the sticker image from the mxc URL, resolves dimensions, and sends with url/info/body. Custom emoji and sticker packs are managed globally or per-room in Settings → Emojis & Stickers. Sticker button auto-hides on narrow viewports (< 500 px) to save space. Implemented in `src/app/features/room/RoomInput.tsx`.
+- **Pinned messages**: Each room has a pin icon (📌) in the header that opens a panel listing all currently pinned messages. Any message can be pinned or unpinned via its context menu (updates the `m.room.pinned_events` state event). Implemented in `src/app/features/room/room-pin-menu/`.
 - **Message forwarding**: Forward any message to any room from the message context menu.
 - **Draft persistence**: Unsent message drafts survive page reload via `localStorage` (`draft-msg-<roomId>`). Jotai in-memory atom is primary; localStorage is used as fallback on reload and cleared on send.
 - **Message search date range**: From/To date pickers in the search filter bar. Sends `from_ts`/`to_ts` epoch ms to the Matrix `/search` endpoint. Chip shows active range with X to clear.
@@ -112,6 +114,8 @@ Emoji reaction buttons styled for terminal mode via `button[data-reaction-key]`
 - Own reaction (aria-pressed=true): orange tint `rgba(255,107,0,0.12)`, orange border
 - Light TDS: equivalent blue/orange variants
 
+**Who reacted**: Hovering any reaction chip shows a `TooltipProvider` tooltip listing the display names of everyone who reacted with that emoji (up to ~3 names, then "and N others"). Right-clicking opens a full `ReactionViewer` modal — a two-panel view with all reaction keys on the left and avatars/names of reactors on the right, keyboard-navigable (↑↓ arrows). Clicking a name in the modal opens their room profile. Implemented in `src/app/features/room/message/Reactions.tsx` and `src/app/features/room/reaction-viewer/ReactionViewer.tsx`.
+
 ### DM Call Improvements
 
 
@@ -120,6 +124,7 @@ Emoji reaction buttons styled for terminal mode via `button[data-reaction-key]`
 ### Presence
 
 - **Discord-style presence selector**: Clicking your avatar in the bottom-left sidebar opens a popout with five status options — Online (green), Idle (yellow), Do Not Disturb (red, broadcasts `unavailable` with `status_msg: 'dnd'`), Invisible (grey outline, broadcasts `offline`), and Auto (activity-tracking, the original behaviour). The selected status persists across reloads via the settings atom. A colored badge on the avatar reflects the current status at a glance. `usePresenceUpdater` short-circuits immediately for manual modes; full idle-timer and visibility-change logic only runs in Auto mode. Settings also exposed via `src/app/state/settings.ts` (`presenceStatus` field).
+- **Custom status message**: Set a short status text (up to 64 characters) with an emoji picker, shown below your display name in member lists and presence displays. Accessible via Settings → Account → Profile. Includes an **auto-clear timer** (options: 30 minutes, 1 hour, 4 hours, 1 day, 3 days, 7 days) — after the timer expires, the status is automatically cleared by setting `status_msg: ''` via `mx.setPresence`. A character counter (shown when ≥ 56/64 chars) prevents overflow. Implemented in `src/app/features/settings/account/Profile.tsx`.
 - **Presence badges on members**: Online/busy/away dots shown next to users in the room members drawer and settings members panel (`PresenceBadge` component from `src/app/components/presence/Presence.tsx`).
 - **Document title unread count**: Tab title updates to `(N) Lotus Chat` for mentions, `· Lotus Chat` for unreads, `Lotus Chat` when clear.