Update app.py

app.py

@@ -12,8 +12,8 @@ from pathlib import Path
 from langchain_huggingface import ChatHuggingFace, HuggingFaceEndpoint
 
 llm = HuggingFaceEndpoint(
-    repo_id="mistralai/Mistral-7B-Instruct-v0.3",
-    task="summarization",
+    repo_id="mistralai/Mixtral-8x22B-v0.1",
+    task="text-generation",
     max_new_tokens=4096,
     temperature=0.5,
     do_sample=False,