Update app.py

app.py

@@ -28,8 +28,8 @@ def respond(
 ):
     torch.set_default_device("cuda")
 
-    model = AutoModelForCausalLM.from_pretrained("mistralai/Mistral-7B-v0.2", torch_dtype="auto",load_in_4bit=True,trust_remote_code=True)
-    tokenizer = AutoTokenizer.from_pretrained("mistralai/Mistral-7B-v0.2", trust_remote_code=True)
+    model = AutoModelForCausalLM.from_pretrained("mistralai/Mistral-7B-v02", torch_dtype="auto",load_in_4bit=True,trust_remote_code=True)
+    tokenizer = AutoTokenizer.from_pretrained("mistralai/Mistral-7B-v02", trust_remote_code=True)
  
     history_transformer_format = history + [[message, ""]]