Listen: Human Friendly Content is AI Friendly Content

Did you know that humans and artificial intelligence have something major in common? Neither of us actually reads. Instead, we scan.

Over the last two decades, the average human attention span on digital screens has plummeted from two and a half minutes to just forty-seven seconds. To cope, we scan pages, skipping most of the text.

Surprisingly, Large Language Models, or LLMs, process information in a remarkably similar way. Neuroscience shows that transformer models and the human brain share nearly identical mathematical principles when allocating attention. Both systems suffer from a U-shaped attention curve, meaning they remember the very beginning and the very end of a text, while losing track of the middle.

If you want both humans and AI to understand your writing, you must adapt. Put your main point in the first one hundred and fifty words. Front-load every section so the very first sentence delivers the core idea, and use a clear, scannable structure.

You have exactly forty-seven seconds before a human switches tasks and before an LLM's focus degrades. Get straight to the point, or they will both miss it entirely.