How AI Could Change the Advertising Business | Quantum Marketing

Bloomberg OriginalsAbout 4 min readApr 25, 2025Watch original
THE SUMMARYAI-generated

Key Concepts:

  • AI-driven marketing
  • Media proliferation and fragmentation
  • Content volume explosion
  • Shrinking consumer attention span
  • Digitization and modernization of marketing
  • AI and creativity (commercial vs. artistic)
  • Brand Brains (custom AI models)
  • Synthetic focus groups
  • Performance Brains (AI model for predicting ad performance)
  • AI-driven content generation and optimization
  • Hybrid approach (3D rendering + generative AI)
  • Task shifting vs. job destruction

1. The Transformation of Marketing:

  • Marketing is undergoing a mega transformation driven by technology, cultural shifts, and a data revolution.
  • Traditional marketing principles are outdated due to the advent of the internet, social media, and AI.
  • Marketing needs a "quantum leap forward" to connect with modern consumers.

2. Challenges in Modern Marketing:

  • Media Proliferation: Consumers use more channels, making it harder for brands to reach them effectively.
  • Content Volume Explosion: The need for content is exploding due to media fragmentation and audience targeting.
  • Shrinking Attention Spans: Consumer attention spans are decreasing, requiring more impactful content. The average consumer receives between 3,000 and 10,000 commercial messages every day.
  • Marketing is one of the last enterprise business functions to be properly digitized or modernized.

3. The Role of AI in Marketing:

  • AI can automate mundane tasks, freeing up humans for higher-value tasks.
  • AI can adapt and create content variations quickly (e.g., 10,000 ad variants in 20 seconds).
  • The "magic of AI" happens when AI technology is combined with proprietary data and unique domain knowledge.
  • Non-personal, contextual data (e.g., location, weather, events) can be more useful than personal data for predicting behavior.

4. AI and Creativity:

  • AI is enormously useful in creating content, especially for brand building, which relies on consistency.
  • AI can be trained to develop content within a specific aesthetic style and accurately represent products.
  • The focus should be on using AI to make humans more intelligent, not to replace them entirely.

5. WPP's AI-Driven Marketing System (Demo):

  • WPP has developed an AI software that can replace tedious parts of the ad creation process.
  • The system uses a fictitious perfume brand called Zia for demonstration purposes.
  • The software is built on the WPP open platform, an AI-driven marketing operating system.

6. Brand Brains and Personas:

  • Brand Brains: Custom AI models trained on brand assets, data, and tone of voice.
  • Users can apply the Brand Brain to create a persona, an artificial stand-in for the target audience.
  • Synthetic Focus Groups: The persona can be used to create a synthetic focus group to test ideas and get feedback.
  • Example: Testing a handwash idea with an eco-conscious Gen Z consumer persona.

7. Content Generation and Optimization:

  • The system can generate images and taglines to kickstart ideation sessions.
  • A matrix of content variations can be created (e.g., 13,000 variations).
  • The engine assigns a predictive score to each variation based on a Performance Brain, an AI model that predicts the content's effectiveness.
  • This helps marketers focus on the most promising content and avoid wasting media spend on ineffective ads.

8. Hybrid Approach to Visuals:

  • Visuals are generated using a hybrid approach: 3D renders for product images and generative AI for backgrounds.
  • This ensures that the product image is picture-perfect while allowing for AI-driven background variations.

9. Implications for Agency Staffing:

  • AI shifts tasks, freeing up people from menial work and allowing them to focus on higher-order problems (e.g., design, messaging, research).
  • AI does not necessarily destroy jobs but requires people to learn new tools and technologies.
  • "Humans have to spend their time on the the high quality high value tasks and we have to automate and push you know the the more factory-based call it work to AI because frankly humans shouldn't be adapting 10,000 variants of an ad you know when a machine can do that in 20 seconds"

10. Advice for Marketers:

  • Start doing things with AI right now; don't wait or pontificate.
  • AI is best learned practically, by getting "stuck in" and experimenting.
  • Becoming an AI-driven company requires adoption across the entire organization, from the CEO down.
  • There is no alternative to embracing AI in marketing.

11. Conclusion:

AI is transforming marketing by automating tasks, generating content, and providing data-driven insights. Marketers need to embrace AI to stay competitive and connect with modern consumers effectively. The key is to use AI to augment human intelligence, not replace it entirely, and to focus on creating a culture of curiosity and technological comfort within the organization.

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