Anthropic switched to HTML artifacts from Markdown because they cut output...

https://www.blaze-bookmarks.win/anthropic-switched-to-html-artifacts-because-they-deliver-faster-load-times-and

Anthropic switched to HTML artifacts from Markdown because they cut output costs by 92%, saving about $0.08 per document. HTML lets their teams build rich, interactive internal planning, code reviews, and design systems that boost clarity and speed