AI models' web-design styles mapped from 64,000-plus generated websites

DesignArena says it used 64,000-plus generated websites to calculate a “style” vector for each model. Its examples associate OpenAI with cream and italic serif, Anthropic with dark, glowing purple, Google DeepMind with navy dashboards and sidebars, and Meta AI with loud magazine blocks. It says its visualization overlays the 40 pages per model closest to the identified style.