<p>Coke has 137 years of its own advertising to train an AI on.</p><p><br></p><p>&lt;div style="position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:2em 0;"&gt;</p><p>&nbsp;&lt;iframe src="https://www.youtube.com/embed/dwex5VgfQtw" title="Coca-Cola AI Christmas Ad" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen style="position:absolute;top:0;left:0;width:100%;height:100%;"&gt;&lt;/iframe&gt;</p><p>&lt;/div&gt;</p><p><br></p><p>The result looked like every decade of optimism colliding in a single frame. Red, bubbles, grins, and Christmas lights.</p><p><br></p><p>It is easy to be cynical and focus on where the cold machine's craft falls short of human creative talent — where emotion could have swelled more, where there was room for a new idea, how bad the panda hair physics are. This misses the point entirely.</p><p><br></p><p>It is the perfect case study on the advantage long-term brands have in the AI era.</p><p><br></p><p>Coke has invested more than a century in teaching the world what their brand looks and feels like at Christmas. Santa literally wears their red. That memory is now a dataset. Every jingle, poster, and grin forms a pattern the machine can recognise and remix without losing the story. The clarity their consistency has delivered is the perfect fuel for fine-tuning models and delivering results that feel entirely inside the guidelines.</p><p><br></p><p>Most brands cannot do this because they never stayed still long enough. They changed fonts, colours, and tone faster than the world could remember them.</p><p><br></p><p>You should be sceptical, not excited, about using these tools to look like the latest trend. The result is not innovation. It is amnesia.</p><p><br></p><p>**AI rewards consistency.** The more distinctive your history, the more coherent your future.</p><p><br></p><p>Nike clearly thinks the same way with the GenAI work they have in market. It is not only about being nostalgic and how well that seems to land right now. It is about having priors worth training on.</p><p><br></p><p>The brands that built something worth remembering are now sitting on something worth training. Everyone else is starting from noise.</p><p><br></p>