modify UI

.env.example

@@ -27,7 +27,7 @@ RATE_LIMIT_REQUESTS_PER_MINUTE=60
 RATE_LIMIT_ENABLED=true
 
 # Model Configuration
-OPENAI_MODEL=gpt-4.1-mini
+OPENAI_MODEL=gpt-4o-mini
 ANTHROPIC_MODEL=claude-3-haiku-20240307
 
 # Temperature settings for different contexts (0.0 to 2.0)

app.py

@@ -209,116 +209,335 @@ def create_interface():
 
     app_instance = AutoCompleteApp()
 
-    # Custom CSS for better styling
+    # Professional CSS styling
     custom_css = """
-    .suggestion-box {
+    /* Global Styles */
+    .gradio-container {
+        font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
+        background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%) !important;
+        min-height: 100vh;
+    }
+
+    /* Header Styling */
+    .header-container {
         background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-        border-radius: 10px;
-        padding: 15px;
-        margin: 10px 0;
         color: white;
-        cursor: pointer;
-        transition: transform 0.2s;
+        padding: 2rem;
+        border-radius: 16px;
+        margin-bottom: 2rem;
+        box-shadow: 0 8px 32px rgba(0,0,0,0.1);
     }
-    .suggestion-box:hover {
-        transform: translateY(-2px);
-        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
+
+    .header-container h1 {
+        font-size: 2.5rem;
+        font-weight: 700;
+        margin-bottom: 0.5rem;
+        text-shadow: 0 2px 4px rgba(0,0,0,0.1);
     }
-    .context-selector {
-        margin-bottom: 20px;
+
+    .header-container p {
+        font-size: 1.1rem;
+        opacity: 0.9;
+        margin-bottom: 0;
     }
-    .main-input {
-        border-radius: 10px;
-        border: 2px solid #e1e5e9;
-        font-size: 16px;
+
+    /* Card Styling */
+    .main-card {
+        background: white;
+        border-radius: 16px;
+        padding: 2rem;
+        box-shadow: 0 4px 24px rgba(0,0,0,0.06);
+        border: 1px solid rgba(255,255,255,0.2);
+        backdrop-filter: blur(10px);
     }
-    """
 
-    with gr.Blocks(
-        title="🚀 Smart Auto-Complete", theme=gr.themes.Soft(), css=custom_css
-    ) as interface:
-        # Header
-        gr.Markdown("""
-        # 🚀 Smart Auto-Complete
+    .output-card {
+        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
+        border-radius: 16px;
+        padding: 1.5rem;
+        box-shadow: 0 4px 16px rgba(0,0,0,0.04);
+        border: 1px solid #e2e8f0;
+    }
+
+    /* Input Styling */
+    .gradio-textbox textarea, .gradio-textbox input {
+        border: 2px solid #e2e8f0 !important;
+        border-radius: 12px !important;
+        padding: 16px !important;
+        font-size: 16px !important;
+        transition: all 0.3s ease !important;
+        background: #fafbfc !important;
+    }
+
+    .gradio-textbox textarea:focus, .gradio-textbox input:focus {
+        border-color: #667eea !important;
+        box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1) !important;
+        background: white !important;
+    }
+
+    /* Button Styling */
+    .gradio-button {
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
+        border: none !important;
+        border-radius: 12px !important;
+        padding: 16px 32px !important;
+        font-weight: 600 !important;
+        font-size: 16px !important;
+        color: white !important;
+        transition: all 0.3s ease !important;
+        box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3) !important;
+    }
+
+    .gradio-button:hover {
+        transform: translateY(-2px) !important;
+        box-shadow: 0 8px 24px rgba(102, 126, 234, 0.4) !important;
+    }
 
-        **Intelligent text completion powered by AI**
+    .gradio-button.secondary {
+        background: linear-gradient(135deg, #64748b 0%, #475569 100%) !important;
+        box-shadow: 0 4px 16px rgba(100, 116, 139, 0.3) !important;
+    }
 
-        Choose your context, enter your text, and click submit to get AI-powered completions! ✨
+    /* Radio Button Styling */
+    .gradio-radio {
+        background: white;
+        border-radius: 12px;
+        padding: 1rem;
+        border: 2px solid #e2e8f0;
+    }
 
-        💡 **Tip**: Add your own OpenAI API key in Settings to use your personal quota and avoid rate limits.
-        """)
+    .gradio-radio label {
+        font-weight: 500;
+        color: #374151;
+        padding: 12px 16px;
+        border-radius: 8px;
+        transition: all 0.2s ease;
+    }
+
+    .gradio-radio input:checked + label {
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+        color: white;
+        box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
+    }
+
+    /* Accordion Styling */
+    .gradio-accordion {
+        border: 2px solid #e2e8f0 !important;
+        border-radius: 12px !important;
+        background: white !important;
+        margin: 1rem 0 !important;
+    }
+
+    .gradio-accordion summary {
+        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%) !important;
+        padding: 1rem 1.5rem !important;
+        border-radius: 10px !important;
+        font-weight: 600 !important;
+        color: #374151 !important;
+    }
+
+    /* Status Display */
+    .status-display {
+        background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
+        border: 2px solid #10b981;
+        border-radius: 12px;
+        padding: 1rem;
+        color: #065f46;
+        font-weight: 500;
+    }
+
+    /* Output Text Area */
+    .output-text {
+        background: linear-gradient(135deg, #fefce8 0%, #fef3c7 100%) !important;
+        border: 2px solid #f59e0b !important;
+        border-radius: 12px !important;
+        font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace !important;
+        font-size: 14px !important;
+    }
+
+    /* Slider Styling */
+    .gradio-slider input[type="range"] {
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
+        border-radius: 8px !important;
+    }
+
+    /* Tab Styling */
+    .gradio-tabs {
+        border-radius: 12px !important;
+        overflow: hidden !important;
+    }
+
+    .gradio-tab-nav {
+        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%) !important;
+        border-bottom: 2px solid #e2e8f0 !important;
+    }
+
+    .gradio-tab-nav button {
+        border-radius: 8px 8px 0 0 !important;
+        font-weight: 500 !important;
+        padding: 12px 24px !important;
+    }
+
+    .gradio-tab-nav button.selected {
+        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
+        color: white !important;
+    }
+
+    /* Examples Styling */
+    .gradio-examples {
+        background: white;
+        border-radius: 12px;
+        padding: 1.5rem;
+        border: 2px solid #e2e8f0;
+    }
+
+    /* Footer Styling */
+    .footer-content {
+        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
+        color: #374151;
+        padding: 2rem;
+        border-radius: 16px;
+        margin-top: 2rem;
+        border: 2px solid #e2e8f0;
+        box-shadow: 0 4px 16px rgba(0,0,0,0.04);
+    }
+
+    .footer-content h3 {
+        color: #1f2937;
+        border-bottom: 2px solid #667eea;
+        padding-bottom: 0.5rem;
+        margin-bottom: 1rem;
+        font-weight: 600;
+    }
+
+    /* Responsive Design */
+    @media (max-width: 768px) {
+        .header-container h1 {
+            font-size: 2rem;
+        }
+
+        .main-card, .output-card {
+            padding: 1rem;
+        }
+
+        .gradio-button {
+            padding: 12px 24px !important;
+            font-size: 14px !important;
+        }
+    }
+    """
+
+    with gr.Blocks(
+        title="LinkedIn Smart Auto-Complete | Professional AI Writing Assistant",
+        theme=gr.themes.Soft(),
+        css=custom_css,
+    ) as interface:
+        # Professional Header
+        with gr.Row(elem_classes=["header-container"]):
+            gr.HTML("""
+            <div style="text-align: center;">
+                <h1>🚀 LinkedIn Smart Auto-Complete</h1>
+                <p style="font-size: 1.2rem; margin-bottom: 0.5rem;">Professional AI Writing Assistant</p>
+                <p style="opacity: 0.9;">Transform your ideas into compelling LinkedIn content with AI-powered intelligence</p>
+                <div style="margin-top: 1rem; padding: 1rem; background: rgba(255,255,255,0.1); border-radius: 8px; border-left: 4px solid #fbbf24;">
+                    <strong>💡 Pro Tip:</strong> Add your OpenAI API key in Settings for unlimited personal usage
+                </div>
+            </div>
+            """)
 
         with gr.Row():
-            with gr.Column(scale=2):
-                # Context selection
+            with gr.Column(scale=2, elem_classes=["main-card"]):
+                # Professional Context Selection
+                gr.Markdown("### 🎯 **Choose Your Writing Context**")
                 context_selector = gr.Radio(
                     choices=[
-                        ("📧 Email Writing", "email"),
-                        ("✍️ Creative Writing", "creative"),
-                        ("💼 LinkedIn Content", "linkedin"),
+                        ("📧 Professional Email", "email"),
+                        ("✍️ Creative Content", "creative"),
+                        ("💼 LinkedIn Post", "linkedin"),
                     ],
                     value="linkedin",
-                    label="Select Context",
+                    label="",
                     elem_classes=["context-selector"],
                 )
 
-                # User context input
+                gr.Markdown("---")
+
+                # Enhanced Context Input
+                gr.Markdown("### 📋 **Reference Information** *(Optional)*")
                 context_input = gr.Textbox(
-                    label="📝 Reference Information (Optional)",
-                    placeholder="Add any background information, previous context, or references that should inform the writing...",
+                    label="",
+                    placeholder="💡 Add background info, company details, industry context, or previous conversations to enhance AI understanding...",
                     lines=4,
                     elem_classes=["context-input"],
                 )
 
-                # Main text input
+                # Professional Main Input
+                gr.Markdown("### ✍️ **Your Content**")
                 text_input = gr.Textbox(
-                    label="✏️ Enter your text here...",
-                    placeholder="Enter your text and click Submit to get suggestions!",
+                    label="",
+                    placeholder="🚀 Start typing your content here... The AI will intelligently complete your thoughts!",
                     lines=8,
                     elem_classes=["main-input"],
                 )
 
-                # Submit button
+                # Enhanced Submit Button
                 submit_btn = gr.Button(
-                    "🚀 Get Suggestions", variant="primary", size="lg"
+                    "✨ Generate AI Completion",
+                    variant="primary",
+                    size="lg",
+                    elem_classes=["primary-button"],
                 )
 
-                # Settings
-                with gr.Accordion("⚙️ Settings", open=False):
+                # Professional Settings
+                with gr.Accordion("⚙️ **Advanced Settings**", open=False):
                     # API Key Configuration
                     with gr.Group():
-                        gr.Markdown("### 🔑 API Configuration")
+                        gr.Markdown("### 🔑 **API Configuration**")
+                        gr.Markdown(
+                            "*Secure your own OpenAI quota for unlimited usage*"
+                        )
+
                         openai_key_input = gr.Textbox(
-                            label="OpenAI API Key (Optional)",
-                            placeholder="sk-... (Enter your OpenAI API key to use your own quota)",
+                            label="OpenAI API Key",
+                            placeholder="sk-proj-... (Paste your OpenAI API key here)",
                             type="password",
                             value="",
-                            info="Your API key is only used for this session and not stored permanently.",
+                            info="🔒 Your API key is encrypted and only used for this session. Never stored permanently.",
                         )
 
                         api_status = gr.Textbox(
-                            label="API Status",
-                            value="Using default configuration"
+                            label="Connection Status",
+                            value="✅ Using default configuration"
                             if settings.OPENAI_API_KEY
-                            else "No API key configured",
+                            else "⚠️ No API key configured - using shared quota",
                             interactive=False,
                             lines=1,
+                            elem_classes=["status-display"],
                         )
 
-                        test_api_btn = gr.Button("🧪 Test API Connection", size="sm")
+                        test_api_btn = gr.Button(
+                            "🧪 Test Connection", size="sm", elem_classes=["secondary"]
+                        )
 
                     gr.Markdown("---")
 
-                    # Output Settings
+                    # Enhanced Output Settings
+                    gr.Markdown("### 📏 **Output Configuration**")
                     output_length = gr.Slider(
                         minimum=50,
                         maximum=500,
                         value=150,
                         step=10,
-                        label="Output Length (tokens)",
+                        label="Response Length (tokens)",
+                        info="Adjust the length of AI-generated content",
                     )
 
-                    gr.Checkbox(label="Show debug information", value=False)
+                    gr.Markdown("### 🔧 **Debug Options**")
+                    gr.Checkbox(
+                        label="Enable detailed logging",
+                        value=False,
+                        info="Show technical details for troubleshooting",
+                    )
 
                 # Context Prompt Editor
                 with gr.Accordion("🔧 Edit Context Prompts", open=False):
@@ -393,47 +612,68 @@ def create_interface():
                             placeholder="Enter the user message template...",
                         )
 
-            with gr.Column(scale=1):
-                # Status display
+            with gr.Column(scale=1, elem_classes=["output-card"]):
+                # Professional Status Display
+                gr.Markdown("### 📊 **AI Assistant Status**")
                 status_display = gr.Textbox(
-                    label="📊 Status",
-                    value="Ready to help! Start typing...",
+                    label="",
+                    value="🤖 Ready to assist! Choose your context and start writing...",
                     interactive=False,
-                    lines=2,
+                    lines=3,
+                    elem_classes=["status-display"],
                 )
 
-                # Copyable textbox for suggestions (only output)
+                gr.Markdown("---")
+
+                # Enhanced Output Area
+                gr.Markdown("### 📝 **Generated Content**")
+                gr.Markdown("*AI-powered completion will appear below*")
+
                 copy_textbox = gr.Textbox(
-                    label="📋 Generated Text (Select All and Copy with Ctrl+C/Cmd+C)",
-                    placeholder="Generated suggestions will appear here for easy copying...",
-                    lines=8,
-                    max_lines=15,
+                    label="",
+                    placeholder="✨ Your AI-generated content will appear here...\n\n📋 Simply select all text (Ctrl+A/Cmd+A) and copy (Ctrl+C/Cmd+C) to use in your LinkedIn post or email!",
+                    lines=12,
+                    max_lines=20,
                     interactive=True,
                     visible=False,
+                    elem_classes=["output-text"],
                 )
 
-        # Demo section
-        with gr.Accordion("🎯 Try These Examples", open=False):
+                # Quick Action Buttons (Future Enhancement)
+                with gr.Row(visible=False):
+                    gr.Button(
+                        "📋 Copy to Clipboard", size="sm", elem_classes=["secondary"]
+                    )
+                    gr.Button("🔄 Regenerate", size="sm", elem_classes=["secondary"])
+                    gr.Button("✏️ Edit & Refine", size="sm", elem_classes=["secondary"])
+
+        # Professional Examples Section
+        with gr.Accordion("🎯 **Try These Professional Examples**", open=False):
+            gr.Markdown("""
+            ### 🚀 **Quick Start Templates**
+            *Click any example below to instantly populate the form and see AI in action!*
+            """)
+
             gr.Examples(
                 examples=[
                     [
-                        "Meeting scheduled for next Tuesday to discuss the quarterly budget review",
-                        "Dear Mr. Johnson,\n\nI hope this email finds you well. I wanted to follow up on",
+                        "Quarterly budget review meeting with stakeholders, discussing Q4 performance metrics and 2024 planning initiatives",
+                        "Dear Mr. Johnson,\n\nI hope this email finds you well. Following our discussion yesterday, I wanted to confirm our meeting details for the quarterly budget review",
                         "email",
                     ],
                     [
-                        "Fantasy adventure story with magical creatures and brave heroes",
-                        "Once upon a time, in a kingdom far away, there lived a",
+                        "Epic fantasy adventure featuring a young mage discovering ancient powers in a world where magic and technology collide",
+                        "In the neon-lit streets of Neo-Arcanum, where holographic spells danced alongside digital billboards, Zara clutched her grandmother's ancient grimoire and whispered",
                         "creative",
                     ],
                     [
-                        "Professional networking and career development",
-                        "Excited to share my thoughts on the future of AI in our industry",
+                        "Sharing insights about AI transformation in the financial services industry, highlighting successful implementation strategies and future trends",
+                        "🚀 Excited to share key insights from our recent AI transformation journey at FinTech Solutions! After 18 months of implementation, here's what we've learned about",
                         "linkedin",
                     ],
                 ],
                 inputs=[context_input, text_input, context_selector],
-                label="Click any example to try it out!",
+                label="",
             )
 
         # Event handlers
@@ -527,39 +767,67 @@ def create_interface():
             outputs=[status_display, copy_textbox],
         )
 
-        # Footer
-        gr.Markdown("""
-        ---
-        
-        ### 🎮 How to Use:
-        1. **Add your API key** (optional) - Enter your OpenAI API key in Settings to use your own quota
-        2. **Select your context** (Email, Creative, or LinkedIn)
-        3. **Add context information** (optional) - background info, references, or previous context
-        4. **Enter your text** in the main text area
-        5. **Adjust output length** (50-500 tokens) in settings
-        6. **Customize prompts** (optional) - edit AI prompts in "Edit Context Prompts" section
-        7. **Click "Get Suggestions"** to generate completions
-        8. **Copy from the generated text box** (Select All + Ctrl+C/Cmd+C)
-
-        ### 🌟 Pro Tips:
-        - **API Key**: Add your own OpenAI API key to use your personal quota and avoid rate limits
-        - **Context Window**: Add background info, previous conversations, or references to improve suggestions
-        - **Email**: Try starting with "Dear..." or "I hope..." + add meeting context
-        - **Creative**: Start with "Once upon a time..." + add story background
-        - **LinkedIn**: Perfect for professional posts, career updates, industry insights + add professional context
-        - **Output Length**: Adjust the token slider for longer or shorter completions
-        - **Custom Prompts**: Edit the AI prompts to customize behavior for your specific needs
-        
-        ### 🔧 Built With:
-        - **Gradio** for the beautiful interface
-        - **OpenAI GPT** for intelligent completions
-        - **Python** for robust backend processing
-        
-        ---
-        <div style='text-align: center; color: #666;'>
-            Made with ❤️ for writers, developers, and creators everywhere
-        </div>
-        """)
+        # Professional Footer
+        with gr.Row(elem_classes=["footer-content"]):
+            gr.HTML("""
+            <div style="width: 100%;">
+                <div style="display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem;">
+
+                    <div>
+                        <h3>🎮 Quick Start Guide</h3>
+                        <ol style="line-height: 1.8; color: #4b5563;">
+                            <li><strong>Choose Context:</strong> Select Email, Creative, or LinkedIn</li>
+                            <li><strong>Add Context:</strong> Include background information (optional)</li>
+                            <li><strong>Enter Text:</strong> Start typing your content</li>
+                            <li><strong>Generate:</strong> Click the AI completion button</li>
+                            <li><strong>Copy & Use:</strong> Select all and copy the result</li>
+                        </ol>
+                    </div>
+
+                    <div>
+                        <h3>🌟 Pro Features</h3>
+                        <ul style="line-height: 1.8; color: #4b5563; list-style: none; padding: 0;">
+                            <li>🔑 <strong>Personal API Key:</strong> Unlimited usage with your OpenAI account</li>
+                            <li>📏 <strong>Custom Length:</strong> Adjust output from 50-500 tokens</li>
+                            <li>🎯 <strong>Context-Aware:</strong> AI adapts to your specific writing needs</li>
+                            <li>⚡ <strong>Real-time:</strong> Instant AI-powered completions</li>
+                            <li>🔧 <strong>Customizable:</strong> Edit prompts for personalized results</li>
+                        </ul>
+                    </div>
+
+                    <div>
+                        <h3>💡 Expert Tips</h3>
+                        <ul style="line-height: 1.8; color: #4b5563; list-style: none; padding: 0;">
+                            <li>📧 <strong>Email:</strong> Start with greetings, add meeting context</li>
+                            <li>✍️ <strong>Creative:</strong> Set the scene, describe characters</li>
+                            <li>💼 <strong>LinkedIn:</strong> Include industry keywords, hashtags</li>
+                            <li>🎯 <strong>Context:</strong> More background = better results</li>
+                            <li>🔄 <strong>Iterate:</strong> Refine prompts for perfect output</li>
+                        </ul>
+                    </div>
+                </div>
+
+                <div style="border-top: 1px solid #cbd5e1; padding-top: 2rem; text-align: center;">
+                    <div style="display: flex; justify-content: center; align-items: center; gap: 2rem; margin-bottom: 1rem;">
+                        <div style="display: flex; align-items: center; gap: 0.5rem; color: #1f2937;">
+                            <span style="font-size: 1.2rem;">🚀</span>
+                            <strong>Powered by OpenAI GPT</strong>
+                        </div>
+                        <div style="display: flex; align-items: center; gap: 0.5rem; color: #1f2937;">
+                            <span style="font-size: 1.2rem;">⚡</span>
+                            <strong>Built with Gradio</strong>
+                        </div>
+                        <div style="display: flex; align-items: center; gap: 0.5rem; color: #1f2937;">
+                            <span style="font-size: 1.2rem;">🐍</span>
+                            <strong>Python Backend</strong>
+                        </div>
+                    </div>
+                    <p style="color: #6b7280; margin: 0; font-size: 0.9rem;">
+                        Made with ❤️ for professionals, creators, and innovators worldwide
+                    </p>
+                </div>
+            </div>
+            """)
 
     return interface
 

config/settings.py

@@ -54,7 +54,7 @@ class AppSettings:
         )
 
         # Model Configuration
-        self.OPENAI_MODEL = os.getenv("OPENAI_MODEL", "gpt-3.5-turbo")
+        self.OPENAI_MODEL = os.getenv("OPENAI_MODEL", "gpt-4o-mini")
         self.ANTHROPIC_MODEL = os.getenv("ANTHROPIC_MODEL", "claude-3-haiku-20240307")
 
         # Temperature settings for different contexts

settings.py

@@ -54,7 +54,7 @@ class AppSettings:
         )
 
         # Model Configuration
-        self.OPENAI_MODEL = os.getenv("OPENAI_MODEL", "gpt-3.5-turbo")
+        self.OPENAI_MODEL = os.getenv("OPENAI_MODEL", "gpt-4o-mini")
         self.ANTHROPIC_MODEL = os.getenv("ANTHROPIC_MODEL", "claude-3-haiku-20240307")
 
         # Temperature settings for different contexts

src/api_client.py

@@ -37,6 +37,22 @@ class APIClient:
 
         self._initialize_clients()
 
+    def _get_token_param_name(self, model: str) -> str:
+        """
+        Get the correct token parameter name based on the model
+
+        Args:
+            model: The model name
+
+        Returns:
+            The correct parameter name ('max_tokens' or 'max_completion_tokens')
+        """
+        # o3 models and newer reasoning models use max_completion_tokens
+        if model.startswith(("o3", "o1")):
+            return "max_completion_tokens"
+        # All other models use max_tokens
+        return "max_tokens"
+
     def _initialize_clients(self):
         """Initialize API clients based on available keys"""
         try:
@@ -130,17 +146,44 @@ class APIClient:
     ) -> Optional[str]:
         """Get completion from OpenAI API"""
         try:
-            response = self.openai_client.chat.completions.create(
-                model="gpt-3.5-turbo",  # Can be made configurable
-                messages=messages,
-                temperature=temperature,
-                max_tokens=max_tokens,
-                n=1,
-                stop=None,
-                presence_penalty=0.1,
-                frequency_penalty=0.1,
+            # Get model from settings
+            model = (
+                self.settings.get_model_for_provider("openai")
+                if self.settings
+                else "gpt-4o-mini"
             )
 
+            logger.debug(f"Using OpenAI model: {model}")
+
+            # Get the correct token parameter name for this model
+            token_param = self._get_token_param_name(model)
+            logger.debug(f"Using token parameter: {token_param} = {max_tokens}")
+
+            # Build the request parameters
+            request_params = {
+                "model": model,
+                "messages": messages,
+                token_param: max_tokens,  # Use the correct parameter name
+                "n": 1,
+                "stop": None,
+            }
+
+            # Only add temperature for non-reasoning models
+            # o3 and o1 models use default temperature (1.0) and don't accept custom values
+            if not model.startswith(("o3", "o1")):
+                request_params["temperature"] = temperature
+                logger.debug(f"Using custom temperature: {temperature}")
+            else:
+                logger.debug(f"Using default temperature for reasoning model {model}")
+
+            # Only add presence_penalty and frequency_penalty for non-reasoning models
+            # o3 and o1 models don't support these parameters
+            if not model.startswith(("o3", "o1")):
+                request_params["presence_penalty"] = 0.1
+                request_params["frequency_penalty"] = 0.1
+
+            response = self.openai_client.chat.completions.create(**request_params)
+
             self._update_request_stats()
 
             if response.choices and len(response.choices) > 0:
@@ -174,9 +217,18 @@ class APIClient:
                 else:
                     user_messages.append(msg)
 
+            # Get model from settings
+            model = (
+                self.settings.get_model_for_provider("anthropic")
+                if self.settings
+                else "claude-3-haiku-20240307"
+            )
+
+            logger.debug(f"Using Anthropic model: {model}")
+
             # Create the completion request
             response = self.anthropic_client.messages.create(
-                model="claude-3-haiku-20240307",  # Can be made configurable
+                model=model,
                 max_tokens=max_tokens,
                 temperature=temperature,
                 system=system_message,