~

app.py

@@ -38,7 +38,7 @@ def on_prompt_template_change(prompt_template):
 def submit_message(user_token, prompt, prompt_template, temperature, max_tokens, state):
 
     if not prompt:
-        return
+        return gr.update(value=''), None, "", state
 
     history = state['messages']
 
@@ -120,8 +120,8 @@ with gr.Blocks(css=css) as demo:
                     prompt_template = gr.Dropdown(label="Set a custom insruction for the chatbot:", choices=list(prompt_templates.keys()))
                     prompt_template_preview = gr.Markdown(elem_id="prompt_template_preview")
                     with gr.Accordion("Advanced parameters", open=False):
-                        temperature = gr.Slider(minimum=0, maximum=2.0, value=0.7, step=0.1, interactive=True, label="Temperature (higher = more creative/chaotic)")
-                        max_tokens = gr.Slider(minimum=100, maximum=4096, value=1000, step=1, interactive=True, label="Max tokens per response")
+                        temperature = gr.Slider(minimum=0, maximum=2.0, value=0.7, step=0.1, label="Temperature (higher = more creative/chaotic)")
+                        max_tokens = gr.Slider(minimum=100, maximum=4096, value=1000, step=1, label="Max tokens per response")
 
     gr.HTML('''<br><br><br><center><a href="https://huggingface.co/spaces/anzorq/chatgpt-demo?duplicate=true"><img src="https://bit.ly/3gLdBN6" alt="Duplicate Space"></a>You can duplicate this Space.<br>
             Don't forget to set your own <a href="https://platform.openai.com/account/api-keys">OpenAI API Key</a> environment variable in Settings.<br>