Update app.py

app.py

@@ -17,7 +17,7 @@ app = Flask(__name__)
 def generate_blog(paragraph_topic):
     try:
         response = client.chat.completions.create(
-            model="meta-llama/Llama-3.1-8B-Instruct",
+            model="llama-3.1-8b-instant",
             messages=[
                 {
                     "role": "user",