Update app.py

app.py

@@ -4,7 +4,7 @@ from vllm import LLM, SamplingParams
 from PIL import Image
 
 # Load the language model and tokenizer from Hugging Face
-model_name = "facebook/opt-125m"
+model_name = "Qwen/Qwen2.5-7B-Instruct"
 tokenizer = AutoTokenizer.from_pretrained(model_name)
 
 # Initialize vLLM with CPU configuration