Charles Ying wrote an article for TechCrunch detailing Flipboard’s automated approach to layout with their new Duplo engine.
Ultimately, what we’ve done with Pages and Duplo is take the elements of magazine layout design — a powerful tool in framing a story and its impact on the reader — and created a way to automate the process, while still capturing the essence and art of a human designer’s craft.
There’s some pretty cool stuff going on under the hood, including adding a degree of randomness to the layouts, so you don’t get the same layouts over and over again.