diff --git a/apps/web/src/components/CommandPalette.tsx b/apps/web/src/components/CommandPalette.tsx
index 7862191d40b..d2642589a29 100644
--- a/apps/web/src/components/CommandPalette.tsx
+++ b/apps/web/src/components/CommandPalette.tsx
@@ -18,6 +18,7 @@ import {
   ArrowDownIcon,
   ArrowLeftIcon,
   ArrowUpIcon,
+  ArchiveIcon,
   CornerLeftUpIcon,
   FolderIcon,
   FolderPlusIcon,
@@ -47,6 +48,7 @@ import {
 } from "../environments/runtime";
 import { useHandleNewThread } from "../hooks/useHandleNewThread";
 import { useSettings } from "../hooks/useSettings";
+import { useThreadActions } from "../hooks/useThreadActions";
 import { readLocalApi } from "../localApi";
 import {
   getSourceControlDiscoverySnapshot,
@@ -404,6 +406,7 @@ function OpenCommandPaletteDialog() {
   const settings = useSettings();
   const { activeDraftThread, activeThread, defaultProjectRef, handleNewThread } =
     useHandleNewThread();
+  const { archiveThread } = useThreadActions();
   const projects = useStore(useShallow(selectProjectsAcrossEnvironments));
   const threads = useStore(useShallow(selectSidebarThreadsAcrossEnvironments));
   const keybindings = useServerKeybindings();
@@ -1021,6 +1024,31 @@ function OpenCommandPaletteDialog() {
     });
   }
 
+  if (activeThread) {
+    actionItems.push({
+      kind: "action",
+      value: "action:archive-current-thread",
+      searchTerms: ["archive", "current thread", "hide thread"],
+      title: "Archive current thread",
+      description: activeThread.title,
+      icon: <ArchiveIcon className={ITEM_ICON_CLASS} />,
+      shortcutCommand: "thread.archiveCurrent",
+      run: async () => {
+        await archiveThread(scopeThreadRef(activeThread.environmentId, activeThread.id)).catch(
+          (error: unknown) => {
+            toastManager.add(
+              stackedThreadToast({
+                type: "error",
+                title: "Failed to archive thread",
+                description: error instanceof Error ? error.message : "An error occurred.",
+              }),
+            );
+          },
+        );
+      },
+    });
+  }
+
   actionItems.push({
     kind: "action",
     value: "action:add-project",
diff --git a/apps/web/src/routes/_chat.tsx b/apps/web/src/routes/_chat.tsx
index da22d7e6028..8a5692d4237 100644
--- a/apps/web/src/routes/_chat.tsx
+++ b/apps/web/src/routes/_chat.tsx
@@ -3,6 +3,7 @@ import { useEffect } from "react";
 
 import { useCommandPaletteStore } from "../commandPaletteStore";
 import { useHandleNewThread } from "../hooks/useHandleNewThread";
+import { useThreadActions } from "../hooks/useThreadActions";
 import {
   startNewLocalThreadFromContext,
   startNewThreadFromContext,
@@ -11,6 +12,7 @@ import { isTerminalFocused } from "../lib/terminalFocus";
 import { resolveShortcutCommand } from "../keybindings";
 import { selectThreadTerminalState, useTerminalStateStore } from "../terminalStateStore";
 import { useThreadSelectionStore } from "../threadSelectionStore";
+import { stackedThreadToast, toastManager } from "~/components/ui/toast";
 import { resolveSidebarNewThreadEnvMode } from "~/components/Sidebar.logic";
 import { useSettings } from "~/hooks/useSettings";
 import { useServerKeybindings } from "~/rpc/serverState";
@@ -20,6 +22,7 @@ function ChatRouteGlobalShortcuts() {
   const selectedThreadKeysSize = useThreadSelectionStore((state) => state.selectedThreadKeys.size);
   const { activeDraftThread, activeThread, defaultProjectRef, handleNewThread, routeThreadRef } =
     useHandleNewThread();
+  const { archiveThread } = useThreadActions();
   const keybindings = useServerKeybindings();
   const terminalOpen = useTerminalStateStore((state) =>
     routeThreadRef
@@ -75,6 +78,22 @@ function ChatRouteGlobalShortcuts() {
           }),
           handleNewThread,
         });
+        return;
+      }
+
+      if (command === "thread.archiveCurrent") {
+        if (!routeThreadRef) return;
+        event.preventDefault();
+        event.stopPropagation();
+        void archiveThread(routeThreadRef).catch((error: unknown) => {
+          toastManager.add(
+            stackedThreadToast({
+              type: "error",
+              title: "Failed to archive thread",
+              description: error instanceof Error ? error.message : "An error occurred.",
+            }),
+          );
+        });
       }
     };
 
@@ -85,10 +104,12 @@ function ChatRouteGlobalShortcuts() {
   }, [
     activeDraftThread,
     activeThread,
+    archiveThread,
     clearSelection,
     handleNewThread,
     keybindings,
     defaultProjectRef,
+    routeThreadRef,
     selectedThreadKeysSize,
     terminalOpen,
     appSettings.defaultThreadEnvMode,
diff --git a/packages/contracts/src/keybindings.ts b/packages/contracts/src/keybindings.ts
index 502e564fb82..eff3f67d4f0 100644
--- a/packages/contracts/src/keybindings.ts
+++ b/packages/contracts/src/keybindings.ts
@@ -37,6 +37,7 @@ export type ModelPickerJumpKeybindingCommand =
 export const THREAD_KEYBINDING_COMMANDS = [
   "thread.previous",
   "thread.next",
+  "thread.archiveCurrent",
   ...THREAD_JUMP_KEYBINDING_COMMANDS,
 ] as const;
 export type ThreadKeybindingCommand = (typeof THREAD_KEYBINDING_COMMANDS)[number];
diff --git a/packages/shared/src/keybindings.ts b/packages/shared/src/keybindings.ts
index 3cc2e913621..6f8d075b8f2 100644
--- a/packages/shared/src/keybindings.ts
+++ b/packages/shared/src/keybindings.ts
@@ -32,6 +32,7 @@ export const DEFAULT_KEYBINDINGS: ReadonlyArray<KeybindingRule> = [
   { key: "mod+o", command: "editor.openFavorite" },
   { key: "mod+shift+[", command: "thread.previous" },
   { key: "mod+shift+]", command: "thread.next" },
+  { key: "mod+shift+a", command: "thread.archiveCurrent", when: "!terminalFocus" },
   ...THREAD_JUMP_KEYBINDING_COMMANDS.map((command, index) => ({
     key: `mod+${index + 1}`,
     command,