Update app.py

app.py

@@ -1,191 +1,27 @@
-Please give me a code for a gradio app that carries out the following prompt using the ChatGPT API: This GPT acts as a classroom tool to help students generate business concepts. When the conversation begins, it prompts the user to provide exactly two items and two target markets. Once these inputs are received, the GPT creates a concise business concept.
-It outputs two sentences describing a business that uses or sells the two items, forming a coherent and plausible product or service. Then, it outputs a single sentence describing a hybrid target market that merges the needs and interests of the two customer segments.
-The GPT provides no further commentary, responses, or explanations beyond the initial prompt, business concept, and target market description, even if directly asked.
-
-I'll create a Gradio app that implements this business concept generator using the OpenAI API. Here's the complete code:
-
-I've created a complete Gradio app that implements the business concept generator as specified. Here's what the code includes:
-
-Key Features:
-
-    Four input fields: Two for items and two for target markets
-    OpenAI API integration: Uses the ChatGPT API to generate concepts
-    Strict output format: Returns exactly 2 sentences for the business concept and 1 sentence for the hybrid target market
-    Example inputs: Pre-filled examples to help users understand the format
-    Error handling: Validates inputs and handles API errors gracefully
-
-To run this app:
-
-    First install the required packages:
-
-bash
-
-pip install gradio openai
-
-    Set your OpenAI API key as an environment variable:
-
-bash
-
-export OPENAI_API_KEY="your-api-key-here"
-
-    Run the Python script:
-
-bash
-
-python business_concept_generator.py
-
-The app will launch and provide a shareable link. Users simply need to enter two items and two target markets, then click "Generate Business Concept" to receive the formatted output.
-
-The system prompt ensures the GPT follows the exact requirements: no additional commentary, just the business concept (2 sentences) and hybrid target market (1 sentence).
-
-I have uploaded your code to huggingface, but when I run it I get this error: 
-"Traceback (most recent call last): File "/home/user/app/app.py", line 2, in <module> import openai ModuleNotFoundError: No module named 'openai' Traceback (most recent call last): File "/home/user/app/app.py", line 2, in <module> import openai ModuleNotFoundError: No module named 'openai'"
-
-How can I fix this?
-
-The error occurs because the openai package isn't installed in your Hugging Face Space. You need to create a requirements.txt file to specify the dependencies. Here's how to fix it:
-
-To fix this error on Hugging Face Spaces:
-
-    Create a requirements.txt file in your Space's root directory (same location as your app.py file) with the content shown above.
-    Set up your OpenAI API key in the Space settings:
-        Go to your Space's Settings tab
-        Scroll down to "Repository secrets"
-        Add a new secret with:
-            Name: OPENAI_API_KEY
-            Value: Your actual OpenAI API key
-    Update the code to properly access the secret in Hugging Face Spaces:
-
-Steps to implement:
-
-    In your Hugging Face Space, click on "Files" tab
-    Click "Add file" → "Create a new file"
-    Name it requirements.txt
-    Copy the content from the requirements artifact above
-    Commit the file
-
-After adding the requirements.txt file, Hugging Face will automatically rebuild your Space and install the required packages. The Space should then work properly.
-
-Note: I've also updated the code to:
-
-    Check for both OPENAI_API_KEY and openai_api_key (Hugging Face sometimes uses lowercase)
-    Remove share=True from the launch command (not needed on Hugging Face Spaces)
-
-Make sure you've added your OpenAI API key as a secret in the Space settings as described above!
-
-Bow when I run it on huggingface I get this error "Error generating concept: Error code: 401 - {'error': {'message': 'Incorrect API key provided: sk-proj-**gQwA. You can find your API key at https://platform.openai.com/account/api-keys.', 'type': 'invalid_request_error', 'param': None, 'code': 'invalid_api_key'}}"
-
-I did everything you said when it comes to making a secret with the API Key. Can yuo give me step by step instrsuctions for ensuring that the API key is correct. Please be verhy clear with what format i have to use for the API key
-
-I'll help you fix the API key issue with clear step-by-step instructions.
-Step-by-Step Instructions for Setting the OpenAI API Key:
-1. Get Your OpenAI API Key
-
-    Go to https://platform.openai.com/api-keys
-    Log in to your OpenAI account
-    Click "Create new secret key"
-    Copy the ENTIRE key that appears (it should look like: sk-proj- followed by a long string of characters)
-    Important: The key starts with sk-proj- or sometimes just sk- - copy everything including this prefix
-
-2. Add the Key to Hugging Face Space
-
-    Go to your Hugging Face Space
-    Click on the "Settings" tab (gear icon)
-    Scroll down to find "Repository secrets" section
-    Click "New secret"
-    Fill in:
-        Name: OPENAI_API_KEY (must be exactly this, all capitals)
-        Value: Paste your complete API key (including the sk-proj- part)
-        Example format: sk-proj-abcdef123456789... (the actual key is much longer)
-    Click "Add new secret"
-
-3. Verify the Secret is Set
-
-    After adding, you should see OPENAI_API_KEY listed in your secrets
-    The value will be hidden (shown as asterisks)
-
-4. Update Your Code (if needed)
-
-Let me provide an updated version that better handles the API key:
-5. Common Issues to Check:
-
-    No quotes around the API key: When pasting into Hugging Face secrets, paste ONLY the key itself, no quotes:
-        ✅ Correct: sk-proj-abcdef123456...
-        ❌ Wrong: "sk-proj-abcdef123456..."
-    No extra spaces: Make sure there are no spaces before or after the key
-    Complete key: The key should be quite long (usually 40+ characters). Make sure you copied the entire thing
-    Valid key: Verify your key is still valid at https://platform.openai.com/api-keys
-        Keys can be revoked or expire
-        Make sure you have API credits/billing set up
-
-6. Restart Your Space
-
-After adding the secret:
-
-    Go to the main page of your Space
-    Click the three dots menu (⋮) in the top right
-    Select "Restart Space"
-    Wait for it to rebuild
-
-7. Test Your API Key Locally (Optional)
-
-To verify your key works, you can test it locally:
-
-python
-
-from openai import OpenAI
-client = OpenAI(api_key="your-key-here")
-try:
-    response = client.chat.completions.create(
-        model="gpt-3.5-turbo",
-        messages=[{"role": "user", "content": "Say hello"}],
-        max_tokens=10
-    )
-    print("API key works!")
-except Exception as e:
-    print(f"Error: {e}")
-
-If you still get errors after following these steps, the issue might be:
-
-    The API key has been revoked
-    You don't have billing set up on your OpenAI account
-    The key was copied incorrectly
-
-Let me know if you continue to have issues!
-
-when I run this on my iphone, there is no generate business idea button or examples. How can I fix this so that the app works on mobile devices?
-
-The issue is likely due to Gradio's layout not rendering properly on mobile devices. Let me update the code to make it more mobile-friendly:
-
-I've made several changes to improve mobile compatibility:
-
-    Removed Row layout: Changed from gr.Row() to gr.Column() which stacks elements vertically - much better for mobile screens
-    Larger button: Added size="lg" to make the button easier to tap on mobile devices
-    Better spacing: Added markdown elements for spacing between sections
-    Container property: Added container=True to all inputs for better mobile rendering
-    Simplified examples: Made the examples section more mobile-friendly with clearer labeling
-    Theme: Added theme=gr.themes.Soft() which tends to work better on mobile
-
-If you're still having issues, here's an even more mobile-optimized version you can try:
-
-
 import gradio as gr
 import openai
 from openai import OpenAI
 import os
 
-# Initialize OpenAI client
+# Initialize OpenAI client - for Hugging Face Spaces
 api_key = os.getenv("OPENAI_API_KEY")
 if not api_key:
-    raise ValueError("OPENAI_API_KEY not found in environment variables.")
+    raise ValueError("OPENAI_API_KEY not found in environment variables. Please set it in the Space secrets.")
+    
+# Debug: Print first few characters to verify format (remove this after testing)
+print(f"API Key format check: {api_key[:10]}...") 
 
 client = OpenAI(api_key=api_key)
 
 def generate_business_concept(item1, item2, market1, market2):
-    """Generate a business concept using two items and two target markets"""
+    """
+    Generate a business concept using two items and two target markets
+    """
+    # Validate inputs
     if not all([item1, item2, market1, market2]):
-        return "⚠️ Please fill in all four fields above."
+        return "Please provide all four inputs: two items and two target markets."
     
+    # System prompt that defines the GPT's behavior
     system_prompt = """You are a business concept generator. When given exactly two items and two target markets, you must:
 
 1. Create exactly two sentences describing a business that uses or sells both items as a coherent product or service.
@@ -197,9 +33,11 @@ Output format:
 
 Provide no additional commentary, explanations, or text beyond these three sentences."""
 
+    # User message with the inputs
     user_message = f"Items: {item1}, {item2}\nTarget Markets: {market1}, {market2}"
     
     try:
+        # Call OpenAI API
         response = client.chat.completions.create(
             model="gpt-3.5-turbo",
             messages=[
@@ -209,21 +47,84 @@ Provide no additional commentary, explanations, or text beyond these three sente
             temperature=0.7,
             max_tokens=200
         )
+        
         return response.choices[0].message.content.strip()
+    
     except Exception as e:
-        return f"❌ Error: {str(e)}"
+        return f"Error generating concept: {str(e)}"
+
+# Create Gradio interface
+def create_interface():
+    with gr.Blocks(title="Business Concept Generator") as demo:
+        gr.Markdown("""
+        # Business Concept Generator
+        
+        This tool helps students generate business concepts by combining two items and two target markets.
+        Please provide exactly two items and two target markets to generate a business concept.
+        """)
+        
+        with gr.Row():
+            with gr.Column():
+                item1 = gr.Textbox(
+                    label="Item 1",
+                    placeholder="Enter the first item",
+                    lines=1
+                )
+                item2 = gr.Textbox(
+                    label="Item 2", 
+                    placeholder="Enter the second item",
+                    lines=1
+                )
+            
+            with gr.Column():
+                market1 = gr.Textbox(
+                    label="Target Market 1",
+                    placeholder="Enter the first target market",
+                    lines=1
+                )
+                market2 = gr.Textbox(
+                    label="Target Market 2",
+                    placeholder="Enter the second target market", 
+                    lines=1
+                )
+        
+        generate_btn = gr.Button("Generate Business Concept", variant="primary")
+        
+        output = gr.Textbox(
+            label="Business Concept",
+            lines=4,
+            interactive=False
+        )
+        
+        # Handle button click
+        generate_btn.click(
+            fn=generate_business_concept,
+            inputs=[item1, item2, market1, market2],
+            outputs=output
+        )
+        
+        # Add examples
+        gr.Examples(
+            examples=[
+                ["Coffee", "Books", "Students", "Remote Workers"],
+                ["Bicycles", "Solar Panels", "Urban Commuters", "Eco-conscious Homeowners"],
+                ["Yoga Mats", "Smart Watches", "Fitness Enthusiasts", "Busy Professionals"]
+            ],
+            inputs=[item1, item2, market1, market2],
+            label="Example Inputs"
+        )
+    
+    return demo
 
-# Create interface
-with gr.Blocks(title="Business Concept Generator", css="""
-    .gradio-container {
-        max-width: 100% !important;
-        padding: 10px !important;
-    }
-    .contain {
-        max-width: 100% !important;
-    }
-    #component-0 {
-        max-width: 100% !important;
-    }
-    @media (max-width: 768px) {
-        .gra
+# Main execution
+if __name__ == "__main__":
+    # Make sure to set your OpenAI API key as an environment variable
+    # export OPENAI_API_KEY="your-api-key-here"
+    
+    if not os.getenv("OPENAI_API_KEY"):
+        print("Warning: OPENAI_API_KEY environment variable not set!")
+        print("Set it using: export OPENAI_API_KEY='your-api-key-here'")
+    
+    # Create and launch the interface
+    demo = create_interface()
+    demo.launch()