Update app.py

app.py

@@ -18,8 +18,9 @@ from huggingface_hub import hf_hub_download
 from safetensors.torch import load_file
 
 # Initialize models and clients
-client = Groq(api_key=os.environ.get("GROQ_API_KEY"))
 MODEL = 'llama3-groq-70b-8192-tool-use-preview'
+client = Groq(model=MODEL, api_key=os.environ.get("GROQ_API_KEY"))
+
 
 vqa_model = AutoModel.from_pretrained('openbmb/MiniCPM-V-2', trust_remote_code=True,
                                        device_map="auto", torch_dtype=torch.bfloat16)