Create app.py

app.py

@@ -63,43 +63,60 @@ def analyze_subject_line(subject_line):
     return analysis
 
 def generate_subject_lines_advanced(audience, message, tone, psychology_framework, industry, personalization, client):
-    """Generate clean, focused subject lines"""
+    """Generate high-quality, compelling subject lines"""
     try:
-        framework_guide = {
-            "FOMO (Fear of Missing Out)": "Create urgency with phrases like 'limited time', 'last chance', 'ending soon'",
-            "Curiosity Gap": "Leave something incomplete or pose intriguing questions",
-            "Social Proof": "Reference what others are doing - numbers, popularity, trends",
-            "Loss Aversion": "Frame what they might lose rather than gain",
-            "Reciprocity": "Offer value first - 'free', 'gift', 'bonus'",
-            "Authority": "Reference experts, data, credentials",
-            "Scarcity": "Emphasize limited availability or exclusive access"
+        framework_strategies = {
+            "FOMO (Fear of Missing Out)": "Create genuine urgency and scarcity. Use time-sensitive language, countdown elements, or limited availability",
+            "Curiosity Gap": "Create compelling information gaps that demand closure. Hint at valuable secrets, surprising revelations, or counterintuitive insights",
+            "Social Proof": "Leverage what others are doing - specific user numbers, testimonials, trending status, or peer behavior",
+            "Loss Aversion": "Frame what they're currently missing or losing rather than what they could gain",
+            "Reciprocity": "Lead with valuable gifts, free resources, or helpful insights before asking for anything",
+            "Authority": "Reference credible experts, research data, proven methodologies, or industry leadership",
+            "Scarcity": "Emphasize genuine limited availability, exclusive access, or member-only benefits"
         }
         
-        prompt_text = f"""You are an expert email subject line copywriter. Generate 10 high-converting subject lines and matching preheaders.
+        prompt_text = f"""You are a world-class email copywriter who has written subject lines for the highest-performing email campaigns. Your subject lines are known for being irresistibly compelling while staying authentic.
 
-Context:
-- Audience: {audience}
-- Message: {message}
-- Tone: {tone}
-- Psychology: {psychology_framework} ({framework_guide.get(psychology_framework, '')})
-- Industry: {industry}
-- Personalization: {personalization}
+Campaign Context:
+- Target Audience: {audience}
+- Core Message: {message}
+- Brand Tone: {tone}
+- Psychological Strategy: {psychology_framework}
+- Industry Context: {industry}
+- Personalization Approach: {personalization}
 
-Requirements:
-- Keep subject lines 2-4 words (33 characters max for mobile)
-- Include numbers when relevant (+45% open rates)
-- Use 1 emoji max where appropriate (+39% opens)
-- Apply {psychology_framework} authentically
-- Create matching preheaders that complement the subject
+Advanced Strategy: {framework_strategies.get(psychology_framework, '')}
 
-Output format (exactly as shown):
-**Subject Line 1:** [subject]
-**Preheader 1:** [preheader]
+Your Mission: Create 10 subject lines that would make someone instantly stop scrolling and click. Each should feel fresh, compelling, and impossible to ignore.
 
-**Subject Line 2:** [subject]
-**Preheader 2:** [preheader]
+Critical Requirements:
+1. Maximum 33 characters (mobile-first optimization)
+2. 2-4 words for maximum impact
+3. Apply {psychology_framework} psychology masterfully, not obviously
+4. Include power words that trigger emotional response
+5. Use numbers strategically (proven to increase opens by 45%)
+6. Add 1 relevant emoji only if it genuinely enhances appeal
+7. Make each line feel unique and scroll-stopping
+8. Avoid clichés, generic phrases, or obvious sales language
 
-Continue for all 10. Keep it clean and scannable."""
+Examples of compelling techniques:
+- Specific numbers: "2-min trick", "73% faster", "$847 saved"
+- Intriguing questions: "Still doing this?", "Why {specific thing}?"
+- Surprising statements: "We're wrong", "This failed", "Oops..."
+- Personal urgency: "Your {specific thing}", "Behind schedule?", "Missing this?"
+
+CRITICAL: Output format must be exactly:
+
+**1.** [subject line]
+[preheader text]
+
+**2.** [subject line]
+[preheader text]
+
+**3.** [subject line]
+[preheader text]
+
+Continue for all 10 options. Make each subject line feel like it was crafted by a master copywriter, not an AI tool."""
 
         if OPENAI_V1:
             response = client.chat.completions.create(
@@ -123,53 +140,66 @@ Continue for all 10. Keep it clean and scannable."""
         return None
 
 def optimize_existing_subject_line_clean(existing_subject, existing_preheader, audience, message, tone, psychology_framework, industry, personalization, client):
-    """Clean optimization focused on results"""
+    """Advanced optimization with superior subject lines"""
     try:
         analysis = analyze_subject_line(existing_subject)
         preheader_text = f"Current preheader: {existing_preheader}" if existing_preheader else "No preheader provided"
         
-        prompt_text = f"""Optimize this email subject line for maximum open rates.
+        prompt_text = f"""You are an elite email optimization specialist who transforms mediocre subject lines into irresistible ones. Your optimizations consistently achieve 40%+ higher open rates.
 
-Current: "{existing_subject}"
+CURRENT SUBJECT LINE ANALYSIS:
+"{existing_subject}" 
 {preheader_text}
-Characters: {analysis['character_count']} | Words: {analysis['word_count']} | Mobile preview: "{analysis['mobile_preview']}"
+Length: {analysis['character_count']} characters, {analysis['word_count']} words
+Mobile Preview: "{analysis['mobile_preview']}"
+Current Effectiveness Score: {analysis['score']}/10
+
+OPTIMIZATION BRIEF:
+- Target Audience: {audience}
+- Core Message: {message}
+- Desired Tone: {tone}
+- Psychology to Apply: {psychology_framework}
+- Industry Context: {industry}
+- Personalization Strategy: {personalization}
+
+YOUR MISSION: Transform this into 5 compelling alternatives that would dramatically outperform the original.
 
-Context:
-- Audience: {audience}
-- Message: {message}
-- Tone: {tone}
-- Apply: {psychology_framework}
-- Industry: {industry}
-- Personalization: {personalization}
+Advanced Optimization Strategies:
+1. Apply {psychology_framework} psychology masterfully
+2. Maximize mobile impact (33 characters max)
+3. Use power words that trigger immediate action
+4. Include specific numbers or percentages when relevant
+5. Create genuine intrigue without being misleading
+6. Leverage industry-specific pain points and desires
+7. Make each option feel scroll-stopping and urgent
 
-Optimization goals:
-- 2-4 words max (33 characters for mobile)
-- Apply {psychology_framework} psychology
-- Include numbers if relevant
-- Add emoji if appropriate
-- Improve current score of {analysis['score']}/10
+Quality Standards:
+- Each subject line should feel like it was written by the world's best copywriter
+- Avoid generic, cliché, or obviously promotional language
+- Create genuine curiosity and emotional pull
+- Ensure mobile-first optimization
+- Focus on what makes people instantly want to click
 
-Provide exactly 5 optimized versions:
+EXACT OUTPUT FORMAT:
 
-**Current Subject Line:**
-"{existing_subject}" (Score: {analysis['score']}/10)
+**Current:** {existing_subject} (Score: {analysis['score']}/10)
 
-**Optimized Option 1:** [subject]
-**Preheader:** [preheader]
+**Option 1:** [compelling subject line]
+[irresistible preheader]
 
-**Optimized Option 2:** [subject]
-**Preheader:** [preheader]
+**Option 2:** [compelling subject line]
+[irresistible preheader]
 
-**Optimized Option 3:** [subject]
-**Preheader:** [preheader]
+**Option 3:** [compelling subject line]
+[irresistible preheader]
 
-**Optimized Option 4:** [subject]
-**Preheader:** [preheader]
+**Option 4:** [compelling subject line]
+[irresistible preheader]
 
-**Optimized Option 5:** [subject]
-**Preheader:** [preheader]
+**Option 5:** [compelling subject line]
+[irresistible preheader]
 
-Keep it clean and focused on the actual subject lines."""
+Make each option significantly more compelling than the original."""
 
         if OPENAI_V1:
             response = client.chat.completions.create(