How to Actually Use Claude Design

Anthropic just shipped Claude Design , a new Labs product that turns prompts into working designs, interactive prototypes, slide decks, and one-pagers. It's powered by Claude Opus 4.7 and - most interestingly for developers - hands off directly to Claude Code when you're ready to build. This guide walks you through everything you need to actually use it: what it is , how to set it up , how to prompt it well , how to iterate , how to hand off to engineering , and what to avoid . By the end you'll