Update app.py

app.py

@@ -179,6 +179,24 @@ Words: {len(text.split()):,}
 Tokens: {result:,}
 """
 
+def count_tokens_for_input(provider, text_input_val):
+    """Function to count tokens when text is entered directly"""
+    if not text_input_val.strip():
+        return "No input text."
+    
+    counter = PROVIDERS[provider]
+    result = counter(text_input_val)
+    
+    if isinstance(result, str):  # Error message
+        return result
+
+    return f"""
+Provider: {provider}
+Characters: {len(text_input_val):,}
+Words: {len(text_input_val.split()):,}
+Tokens: {result:,}
+"""
+
 # ---------- UI ----------
 with gr.Blocks(title="Advanced LLM Token Counter") as demo:
     gr.Markdown("## Advanced LLM Token Counter\nUpload a file or paste text to count tokens for various LLMs.")
@@ -209,5 +227,12 @@ with gr.Blocks(title="Advanced LLM Token Counter") as demo:
         inputs=[provider, text_input, file_input],
         outputs=output
     )
+    
+    # Add event for real-time token counting as user types
+    text_input.change(
+        fn=count_tokens_for_input,
+        inputs=[provider, text_input],
+        outputs=output
+    )
 
 demo.launch()