Update app.py

app.py

@@ -69,11 +69,11 @@ def add_human_noise(output_text):
     filler_words = ["uh,", "um,", "so,", "well,", "I guess,"]
     sentences = output_text.split(". ")
     noisy_sentences = [
-        f"{random.choice(noise_phrases)} {sentence}" if random.random() < 0.15 else sentence
+        f"{random.choice(noise_phrases)} {sentence}" if random.random() < 0.2 else sentence
         for sentence in sentences
     ]
     noisy_sentences = [
-        f"{sentence} {random.choice(filler_words)}" if random.random() < 0.1 else sentence
+        f"{sentence} {random.choice(filler_words)}" if random.random() < 0.15 else sentence
         for sentence in noisy_sentences
     ]
     return ". ".join(noisy_sentences)
@@ -85,7 +85,7 @@ def adjust_sentence_structure(output_text):
     for sentence in sentences:
         words = sentence.split()
         if len(words) > 15:
-            midpoint = len(words) // 2
+            midpoint = random.randint(len(words) // 3, len(words) // 2)
             adjusted_sentences.append(" ".join(words[:midpoint]) + ", you know,")
             adjusted_sentences.append(" ".join(words[midpoint:]))
         else:
@@ -100,11 +100,10 @@ def check_grammar(output_text):
     corrected_text = tool.correct(output_text)
     return corrected_text
 
-def refine_humanization(output_text, tone):
+def refine_humanization(output_text, tone, iteration):
     refinement_prompt = (
-        f"Refine the following text to feel smooth, conversational, and grammatically accurate. "
-        f"Ensure a natural tone with a hint of imperfection, as if written by a human. "
-        f"The tone should be {tone}. Here's the text: {output_text}"
+        f"Refine the following text to feel natural, slightly imperfect, and conversational. "
+        f"Ensure it sounds human and matches a {tone} tone. Here's the text: {output_text}"
     )
     try:
         refinement_response = client.chat.completions.create(
@@ -113,9 +112,11 @@ def refine_humanization(output_text, tone):
             stream=False,
         )
         refined_text = refinement_response.choices[0].message.content.strip()
-        refined_text = add_human_noise(refined_text)
-        refined_text = adjust_sentence_structure(refined_text)
-        refined_text = check_grammar(refined_text)
+
+        if iteration > 1:
+            refined_text = add_human_noise(refined_text)
+            refined_text = adjust_sentence_structure(refined_text)
+
         return refined_text
     except Exception:
         return output_text  # Return original output if refinement fails
@@ -163,8 +164,8 @@ if st.button("Generate Output"):
                 for chunk in text_chunks:
                     if task_option == "Humanize Text":
                         task_prompt = (
-                            f"Make the following text highly human-readable, engaging, and polished in a {tone} tone. "
-                            f"Focus on clarity, flow, and avoiding AI-detected phrasing: {chunk}"
+                            f"Make the following text engaging and natural in a {tone} tone. "
+                            f"Focus on clarity and avoid robotic patterns: {chunk}"
                         )
                     else:
                         task_prompt = f"Rephrase the following text while maintaining its original meaning: {chunk}"
@@ -176,8 +177,8 @@ if st.button("Generate Output"):
                     )
 
                     output_text = chat_completion.choices[0].message.content.strip()
-                    for _ in range(humanization_depth):
-                        output_text = refine_humanization(output_text, tone)
+                    for i in range(humanization_depth):
+                        output_text = refine_humanization(output_text, tone, i + 1)
                     output_chunks.append(output_text)
 
                 final_output = " ".join(output_chunks)