Update app.py

app.py

@@ -282,7 +282,7 @@ def build_ui():
                         )
                         max_samples = gr.Number(
                             label="Max Samples (0 = use all)",
-                            value=5000,
+                            value=0,
                             info="Limit dataset size for faster experiments",
                         )
 
@@ -299,7 +299,7 @@ def build_ui():
                         num_epochs = gr.Slider(1, 10, value=2, step=1, label="Epochs")
                         learning_rate = gr.Number(label="Learning Rate", value=2e-4)
                         batch_size = gr.Slider(
-                            1, 8, value=1, step=1, label="Batch Size per Device"
+                            1, 32, value=16, step=1, label="Batch Size per Device"
                         )
                         grad_accum = gr.Slider(
                             1, 64, value=8, step=1, label="Gradient Accumulation Steps"
@@ -373,7 +373,7 @@ def build_ui():
                 )
 
                 # Auto-refresh every 10 seconds using Timer
-                timer = gr.Timer(value=10)
+                timer = gr.Timer(value=2)
                 timer.tick(
                     fn=poll_status,
                     outputs=[