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Update app.py
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app.py
CHANGED
@@ -3,52 +3,63 @@ import os
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import gradio as gr
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from dotenv import load_dotenv
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import io
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from PIL import Image
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# Load environment variables (where your OpenAI key will be stored)
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load_dotenv()
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# Load the OpenAI API key from environment variables
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openai.api_key = os.getenv("OPENAI_API_KEY")
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# Function to analyze the ad
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def analyze_ad(image):
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# Convert the PIL image to bytes
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image_bytes = io.BytesIO()
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image.save(image_bytes, format='PNG')
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image_bytes = image_bytes.getvalue()
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#
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prompt = f"""
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Analyze the following ad copy and generate a marketing persona. Then, provide a score (out of 10) for each of the following:
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1. Relevance to Target Audience: Is the copy appealing to the intended demographic?
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2. Emotional Engagement: Does the ad evoke the right emotional response?
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3. Brand Consistency: Does the
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4. Creativity: How unique or innovative is the
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5. Persuasiveness: Does the ad motivate action, such as clicking or purchasing?
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Ad Copy: {ad_copy}
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Provide the persona description and the scores in table form with a final score.
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"""
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#
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response = openai.ChatCompletion.create(
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model="gpt-4o-mini", # Use the
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messages=[
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{"role": "system", "content": "You are a marketing expert."},
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{"role": "user", "content": prompt}
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],
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max_tokens=300,
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temperature=0.7,
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)
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# Extract the response text
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result = response['choices'][0]['message']['content']
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# Return the result for display
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@@ -56,18 +67,18 @@ def analyze_ad(image):
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# Function to process the image and run the analysis
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def upload_and_analyze(image):
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result = analyze_ad(image)
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return result
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#
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iface = gr.Interface(
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fn=upload_and_analyze,
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inputs=gr.Image(type="pil", label="Upload Advertisement Image"), # Use type="pil" for the image input
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outputs=gr.Textbox(label="Marketing Persona and Ad Analysis"),
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title="Advertisement Persona and Scoring Analyzer",
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description="Upload an advertisement image, and the app will generate marketing personas and evaluate the ad
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)
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# Launch the app
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import gradio as gr
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from dotenv import load_dotenv
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import io
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# Load environment variables (where your OpenAI key will be stored)
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load_dotenv()
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# Load the OpenAI API key from environment variables and strip any trailing newlines or spaces
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openai.api_key = os.getenv("OPENAI_API_KEY").strip()
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# Function to analyze the ad image using GPT-4o-mini's multimodal capabilities
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def analyze_ad(image):
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# Convert the PIL image to bytes (as required for API input)
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image_bytes = io.BytesIO()
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image.save(image_bytes, format='PNG')
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image_bytes = image_bytes.getvalue()
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# Multimodal request: Image input to GPT-4o-mini (image + text analysis)
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prompt = """
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Analyze the following ad image. Extract the ad copy text from the image and generate a marketing persona.
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Then, provide a score (out of 10) for each of the following:
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1. Relevance to Target Audience: Is the ad appealing to the intended demographic?
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2. Emotional Engagement: Does the ad evoke the right emotional response?
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3. Brand Consistency: Does the ad align with the brand’s voice and values?
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4. Creativity: How unique or innovative is the ad's design and text approach?
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5. Persuasiveness: Does the ad motivate action, such as clicking or purchasing?
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Provide the persona description and the scores in table form with a final score.
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"""
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# Send the image to GPT-4o-mini for multimodal processing
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response = openai.ChatCompletion.create(
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model="gpt-4o-mini", # Use the multimodal GPT-4o-mini model
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messages=[
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{"role": "system", "content": "You are a marketing expert analyzing an advertisement."},
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{"role": "user", "content": prompt}
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],
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temperature=0.7,
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max_tokens=400,
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functions=[
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{
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"name": "analyze_image",
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"description": "Analyze an image to extract text and generate marketing insights",
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"parameters": {
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"type": "image",
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"properties": {
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"image": {
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"type": "string",
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"description": "The input image for analysis"
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}
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},
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"required": ["image"]
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}
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}
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],
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function_call={"name": "analyze_image", "arguments": {"image": image_bytes}} # Sending the image as input
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)
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# Extract the response text from the API output
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result = response['choices'][0]['message']['content']
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# Return the result for display
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# Function to process the image and run the analysis
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def upload_and_analyze(image):
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# Pass the uploaded image to the analyze_ad function
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result = analyze_ad(image)
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return result
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# Gradio interface for Hugging Face deployment
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iface = gr.Interface(
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fn=upload_and_analyze,
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inputs=gr.Image(type="pil", label="Upload Advertisement Image"), # Use type="pil" for the image input
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outputs=gr.Textbox(label="Marketing Persona and Ad Analysis"),
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title="Advertisement Persona and Scoring Analyzer",
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description="Upload an advertisement image, and the app will generate marketing personas and evaluate the ad based on Relevance, Emotional Engagement, Brand Consistency, Creativity, and Persuasiveness."
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)
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# Launch the app
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