Anthropic switched to HTML artifacts for internal planning and reviews because...

https://mag-wiki.win/index.php/135_What_Did_Anthropic_Show_at_the_Code_with_Claude_Ev

Anthropic switched to HTML artifacts for internal planning and reviews because they load 5 times faster than Markdown files. This speed boost helps the team move quickly without waiting on slow renders. Plus, their design systems and reports get over 4