Update app.py

app.py

@@ -30,21 +30,21 @@ def paraphrase_text(text):
 
     sentences = split_sentences(text)
 
-    # Apply T5 paraphrasing with more creativity
+    # Apply T5 paraphrasing with controlled creativity
     paraphrased_results = paraphrase_pipeline(
         [f"paraphrase: {sentence} </s>" for sentence in sentences if sentence], 
-        max_length=50,
+        max_length=80,
         do_sample=True,  
-        temperature=0.9,
-        top_p=0.92,
+        temperature=0.7,  # More controlled creativity
+        top_p=0.85,  # Reduce randomness
         top_k=50,
-        num_return_sequences=2,  # Generate 2 variations per sentence
+        repetition_penalty=1.2,  # Avoid excessive repetition
+        num_return_sequences=1,  # Only one paraphrase per sentence
         batch_size=8
     )
 
-    # Fix: Unpack the nested list correctly
-    paraphrased_sentences = [result['generated_text'] for results in paraphrased_results for result in results]
-
+    # Extract and join paraphrased sentences
+    paraphrased_sentences = [result['generated_text'] for result in paraphrased_results]
     return " ".join(paraphrased_sentences)
 
 # Define Gradio Interface
@@ -52,8 +52,8 @@ demo = gr.Interface(
     fn=paraphrase_text,
     inputs=gr.Textbox(label="Enter text", placeholder="Type your text to paraphrase...", lines=10),
     outputs=gr.Textbox(label="Paraphrased Text", lines=10),
-    title="🎨 Creative T5 Paraphraser",
-    description="Enter text and let AI generate a more creative paraphrased version using T5!",
+    title="🎨 Controlled T5 Paraphraser",
+    description="Enter text and get a well-structured paraphrased version without randomness!",
     theme="huggingface"
 )