Ad copy

Anthropic just shipped Claude Design — so I spent a week putting it through real briefs. You describe what you want and it designs it on a canvas: a landing page, an app screen, a brand, an ad. You edit it directly in plain English, it stays on brand, then it ships the code. I kept the 40 prompts that got the best results — UI screens, brand kits, marketing pages, and full design systems. The whole list is inside. 500,000+ professionals use our prompt libraries. Free.