Anthropic switched to HTML artifacts for internal planning, code reviews,...

https://web-wiki.win/index.php/What_sources_are_people_citing_for_the_%E2%80%98HTML_is_the_new_markdown%E2%80%99_claim%3F

Anthropic switched to HTML artifacts for internal planning, code reviews, design systems, and reports because they load 5 times faster than Markdown outputs, saving everyone time. With over 4