Update app.py

app.py

@@ -48,7 +48,7 @@ class ModelManager:
                 response = requests.get(download_url, headers={"Authorization": f"Bearer {HUGGINGFACE_TOKEN}"})
                 with open(model_path, 'wb') as f:
                     f.write(response.content)
-                model = Llama.from_pretrained(model_path, **self.params)
+                model = Llama(model_path=model_path, **self.params) 
                 models.append(model)
 
         self.params["tokens"] = models[0].tokenize(b"Hello")
@@ -99,4 +99,4 @@ iface = gr.Interface(
 )
 
 if __name__ == "__main__":
-    iface.launch()
+    iface.launch()