diff --git a/src/apps/chat/AppChat.tsx b/src/apps/chat/AppChat.tsx
index e3a12d349..956009212 100644
--- a/src/apps/chat/AppChat.tsx
+++ b/src/apps/chat/AppChat.tsx
@@ -6,6 +6,7 @@ import { Box, useTheme } from '@mui/joy';
 
 import type { DiagramConfig } from '~/modules/aifn/digrams/DiagramsModal';
 import type { TradeConfig } from '~/modules/trade/TradeModal';
+import { autoConversationTitle } from '~/modules/aifn/autotitle/autoTitle';
 import { downloadSingleChat, importConversationsFromFilesAtRest, openConversationsAtRestPicker } from '~/modules/trade/trade.client';
 import { imaginePromptFromTextOrThrow } from '~/modules/aifn/imagine/imaginePromptFromText';
 import { useAreBeamsOpen } from '~/modules/beam/store-beam.hooks';
@@ -53,6 +54,7 @@ import { usePanesManager } from './components/panes/store-panes-manager';
 import type { ChatExecuteMode } from './execute-mode/execute-mode.types';
 
 import { _handleExecute } from './editors/_handleExecute';
+import { getChatAutoAI } from './store-app-chat';
 
 
 // what to say when a chat is new and has no title
@@ -315,10 +317,11 @@ export function AppChat() {
 
     // replace the prompt in history
     const lastMessage = inputHistory[inputHistory.length - 1];
+    const _autoTitle = () => getChatAutoAI().autoTitleChat && void autoConversationTitle(focusedPaneConversationId, false);
     if (lastMessage.role === 'assistant')
-      cHandler.beamInvoke(inputHistory.slice(0, -1), [lastMessage], lastMessage.id);
+      cHandler.beamInvoke(inputHistory.slice(0, -1), [lastMessage], lastMessage.id, _autoTitle);
     else if (lastMessage.role === 'user')
-      cHandler.beamInvoke(inputHistory, [], null);
+      cHandler.beamInvoke(inputHistory, [], null, _autoTitle);
   }, [focusedPaneConversationId]);
 
   const handleTextDiagram = React.useCallback((diagramConfig: DiagramConfig | null) => setDiagramConfig(diagramConfig), []);
diff --git a/src/apps/chat/components/ChatMessageList.tsx b/src/apps/chat/components/ChatMessageList.tsx
index e23a13871..a8b7fa46b 100644
--- a/src/apps/chat/components/ChatMessageList.tsx
+++ b/src/apps/chat/components/ChatMessageList.tsx
@@ -7,6 +7,7 @@ import { Box, List } from '@mui/joy';
 import type { SystemPurposeExample } from '../../../data';
 
 import type { DiagramConfig } from '~/modules/aifn/digrams/DiagramsModal';
+import { autoConversationTitle } from '~/modules/aifn/autotitle/autoTitle';
 import { speakText } from '~/modules/speex/speex.client';
 
 import type { ConversationHandler } from '~/common/chat-overlay/ConversationHandler';
@@ -28,7 +29,7 @@ import { ChatMessage, ChatMessageMemo } from './message/ChatMessage';
 import { CleanerMessage, MessagesSelectionHeader } from './message/CleanerMessage';
 import { Ephemerals } from './Ephemerals';
 import { PersonaSelector } from './persona-selector/PersonaSelector';
-import { useChatAutoSuggestHTMLUI, useChatShowSystemMessages } from '../store-app-chat';
+import { getChatAutoAI, useChatAutoSuggestHTMLUI, useChatShowSystemMessages } from '../store-app-chat';
 
 
 const stableNoMessages: DMessage[] = [];
@@ -201,17 +202,20 @@ export function ChatMessageList(props: {
     const lastTruncatedMessage = truncatedHistory[truncatedHistory.length - 1];
     if (!lastTruncatedMessage) return;
 
+    // auto-title callback (injected to avoid common/ -> apps/ dependency)
+    const _autoTitle = conversationId ? () => getChatAutoAI().autoTitleChat && void autoConversationTitle(conversationId, false) : undefined;
+
     // assistant: do an in-place beam
     if (lastTruncatedMessage.role === 'assistant') {
       if (truncatedHistory.length >= 2)
-        conversationHandler.beamInvoke(truncatedHistory.slice(0, -1), [lastTruncatedMessage], lastTruncatedMessage.id);
+        conversationHandler.beamInvoke(truncatedHistory.slice(0, -1), [lastTruncatedMessage], lastTruncatedMessage.id, _autoTitle);
     } else if (lastTruncatedMessage.role === 'user') {
       // user: truncate and append (but if the next message is an assistant message, import it)
       const possibleNextMessage = inputHistory[truncatedHistory.length];
       if (possibleNextMessage?.role === 'assistant')
-        conversationHandler.beamInvoke(truncatedHistory, [possibleNextMessage], null);
+        conversationHandler.beamInvoke(truncatedHistory, [possibleNextMessage], null, _autoTitle);
       else
-        conversationHandler.beamInvoke(truncatedHistory, [], null);
+        conversationHandler.beamInvoke(truncatedHistory, [], null, _autoTitle);
     }
   }, [conversationHandler, conversationId]);
 
diff --git a/src/apps/chat/editors/_handleExecute.ts b/src/apps/chat/editors/_handleExecute.ts
index e9c6a313b..c42352001 100644
--- a/src/apps/chat/editors/_handleExecute.ts
+++ b/src/apps/chat/editors/_handleExecute.ts
@@ -1,3 +1,5 @@
+import { autoConversationTitle } from '~/modules/aifn/autotitle/autoTitle';
+
 import { getChatLLMId } from '~/common/stores/llms/store-llms';
 
 import type { DConversationId } from '~/common/stores/chat/chat.conversation';
@@ -8,6 +10,7 @@ import { createTextContentFragment, isContentOrAttachmentFragment, isImageRefPar
 import { getConversationSystemPurposeId } from '~/common/stores/chat/store-chats';
 
 import type { ChatExecuteMode } from '../execute-mode/execute-mode.types';
+import { getChatAutoAI } from '../store-app-chat';
 import { textToDrawCommand } from '../commands/CommandsDraw';
 
 import { _handleExecuteCommand, RET_NO_CMD } from './_handleExecuteCommand';
@@ -73,7 +76,7 @@ export async function _handleExecute(chatExecuteMode: ChatExecuteMode, conversat
 
     case 'beam-content':
       const updatedInputHistory = cHandler.historyViewHeadOrThrow('chat-beam-execute');
-      cHandler.beamInvoke(updatedInputHistory, [], null);
+      cHandler.beamInvoke(updatedInputHistory, [], null, () => getChatAutoAI().autoTitleChat && void autoConversationTitle(conversationId, false));
       return true;
 
     case 'append-user':
diff --git a/src/common/chat-overlay/ConversationHandler.ts b/src/common/chat-overlay/ConversationHandler.ts
index 909107c36..2d4d6008c 100644
--- a/src/common/chat-overlay/ConversationHandler.ts
+++ b/src/common/chat-overlay/ConversationHandler.ts
@@ -248,7 +248,7 @@ export class ConversationHandler {
    * @param importMessages If set, any message to import into the beam as pre-set rays
    * @param destReplaceMessageId If set, the output will replace the message with this id, otherwise it will append to the history
    */
-  beamInvoke(viewHistory: Readonly<DMessage[]>, importMessages: DMessage[], destReplaceMessageId: DMessage['id'] | null): void {
+  beamInvoke(viewHistory: Readonly<DMessage[]>, importMessages: DMessage[], destReplaceMessageId: DMessage['id'] | null, onSuccess?: () => void): void {
     const { open: beamOpen, importRays: beamImportRays, terminateKeepingSettings } = this.beamStore.getState();
 
     const onBeamSuccess = (messageUpdate: Pick<DMessage, 'fragments' | 'generator'>) => {
@@ -275,6 +275,9 @@ export class ConversationHandler {
 
       // close beam
       terminateKeepingSettings();
+
+      // caller-injected post-success hook (e.g. auto-titling)
+      onSuccess?.();
     };
 
     beamOpen(viewHistory, getChatLLMId(), !!destReplaceMessageId, onBeamSuccess);