Update app.py

app.py

@@ -67,7 +67,7 @@ def main():
         # llm = OpenAI()
 
         hub_llm = HuggingFaceHub(
-        repo_id='HuggingFaceH4/zephyr-7b-beta',
+        repo_id='mistralai/Mistral-7B-Instruct-v0.3',
     model_kwargs={'temperature':0.01,"max_length": 2048,},
     huggingfacehub_api_token=token)
         llm = hub_llm