diff --git a/extensions/inference-cortex-extension/download.bat b/extensions/inference-cortex-extension/download.bat
index fc359557c..fd20e8c8d 100644
--- a/extensions/inference-cortex-extension/download.bat
+++ b/extensions/inference-cortex-extension/download.bat
@@ -2,7 +2,7 @@
 set BIN_PATH=./bin
 set SHARED_PATH=./../../electron/shared
 set /p CORTEX_VERSION=<./bin/version.txt
-set ENGINE_VERSION=0.1.46
+set ENGINE_VERSION=0.1.49
 
 @REM Download cortex.llamacpp binaries
 set DOWNLOAD_URL=https://github.com/janhq/cortex.llamacpp/releases/download/v%ENGINE_VERSION%/cortex.llamacpp-%ENGINE_VERSION%-windows-amd64
diff --git a/extensions/inference-cortex-extension/download.sh b/extensions/inference-cortex-extension/download.sh
index 0c21e1987..c32160184 100755
--- a/extensions/inference-cortex-extension/download.sh
+++ b/extensions/inference-cortex-extension/download.sh
@@ -2,7 +2,7 @@
 
 # Read CORTEX_VERSION
 CORTEX_VERSION=$(cat ./bin/version.txt)
-ENGINE_VERSION=0.1.46
+ENGINE_VERSION=0.1.49
 CORTEX_RELEASE_URL="https://github.com/janhq/cortex.cpp/releases/download"
 ENGINE_DOWNLOAD_URL="https://github.com/janhq/cortex.llamacpp/releases/download/v${ENGINE_VERSION}/cortex.llamacpp-${ENGINE_VERSION}"
 CUDA_DOWNLOAD_URL="https://github.com/janhq/cortex.llamacpp/releases/download/v${ENGINE_VERSION}"
diff --git a/web/containers/Providers/ModelHandler.tsx b/web/containers/Providers/ModelHandler.tsx
index cc7a0da80..2c027539e 100644
--- a/web/containers/Providers/ModelHandler.tsx
+++ b/web/containers/Providers/ModelHandler.tsx
@@ -135,7 +135,7 @@ export default function ModelHandler() {
         return
       }
 
-      const messageContent = message.content[0]?.text?.value
+      let messageContent = message.content[0]?.text?.value
       if (!messageContent) {
         console.warn(
           `Failed to update title for thread ${message.thread_id}: Responded content is null!`
@@ -147,27 +147,17 @@ export default function ModelHandler() {
       // And no new line character is present
       // And non-alphanumeric characters should be removed
       if (messageContent.includes('\n')) {
-        console.warn(
-          `Failed to update title for thread ${message.thread_id}: Title can't contain new line character!`
-        )
-        return
+        messageContent = messageContent.replace(/\n/g, ' ')
+      }
+      const match = messageContent.match(/<\/think>(.*)$/)
+      if (match) {
+        messageContent = match[1]
       }
-
       // Remove non-alphanumeric characters
       const cleanedMessageContent = messageContent
         .replace(/[^\p{L}\s]+/gu, '')
         .trim()
 
-      // Split the message into words
-      const words = cleanedMessageContent.split(' ')
-
-      if (words.length >= maxWordForThreadTitle) {
-        console.warn(
-          `Failed to update title for thread ${message.thread_id}: Title can't be greater than ${maxWordForThreadTitle} words!`
-        )
-        return
-      }
-
       // Do not persist empty message
       if (!cleanedMessageContent.trim().length) return
 
@@ -368,7 +358,7 @@ export default function ModelHandler() {
 
     if (!threadMessages || threadMessages.length === 0) return
 
-    const summarizeFirstPrompt = `Summarize in a ${maxWordForThreadTitle}-word Title. Give the title only. "${threadMessages[0]?.content[0]?.text?.value}"`
+    const summarizeFirstPrompt = `Summarize in a ${maxWordForThreadTitle}-word Title. Give the title only. Here is the message: "${threadMessages[0]?.content[0]?.text?.value}"`
 
     // Prompt: Given this query from user {query}, return to me the summary in 10 words as the title
     const msgId = ulid()