Update app.py

app.py

@@ -34,7 +34,7 @@ class LocalLLMHandler:
         self.tokenizer = None
         self.memory_tracker = MemoryTracker()
         
-    def load_model(self, model_name="akjindal53244/Llama-3.1-Storm-8B"):
+    def load_model(self, model_name="Qwen/Qwen2.5-1.5B-Instruct"):
         try:
             if not setup_huggingface_auth():
                 raise Exception("Hugging Face authentication failed. Please set your token first.")