add model txt

app.py

@@ -4,7 +4,6 @@ from huggingface_hub import InferenceClient
 """
 For more information on `huggingface_hub` Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference
 """
-client = InferenceClient(model="meta-llama/Meta-Llama-3-8B-Instruct")
 
 
 def respond(
@@ -14,7 +13,9 @@ def respond(
     max_tokens,
     temperature,
     top_p,
+    model,
 ):
+    client = InferenceClient(model=model)
     messages = [{"role": "system", "content": system_message}]
 
     for val in history:
@@ -56,7 +57,9 @@ demo = gr.ChatInterface(
             step=0.05,
             label="Top-p (nucleus sampling)",
         ),
+        gr.Textbox(value="meta-llama/Meta-Llama-3-8B-Instruct", label="Model"),
     ],
+    multimodal=True,
 )