According to Ethan Mollick on X, Claude Code generated and deployed an interactive Northern Seas Lighthouse Atlas that maps lighthouse locations with correct light colors, rotation or pulse frequencies, brightness scaling, and visibility ranges, and published it to Netlify (source: Ethan Mollick, X post and lighthouse-atlas.netlify.app). As reported by Ethan Mollick, the project demonstrates Claude Code’s capability to translate natural language prompts into a full-stack data visualization pipeline, including geospatial mapping, parameterized animation, and web deployment. According to Ethan Mollick, this indicates practical business use cases for Claude Code in rapid prototyping, data storytelling, technical marketing, and internal analytics dashboards where domain rules must be encoded precisely (e.g., maritime signals). As reported by Ethan Mollick, the reproducible workflow—prompting, code generation, and automated hosting—highlights lower engineering overhead for teams building niche data products and suggests opportunities for agencies and SaaS vendors to offer prompt-to-product services with faster turnaround and lower cost.