Simon Willison discusses a piece by Thariq Shihipar advocating for using HTML over Markdown when generating outputs from AI models like Claude, highlighting the benefits of HTML's richer formatting capabilities for explanations. He shares his experience experimenting with HTML outputs for technical explanations, specifically regarding a Linux security exploit, which showcased the enhanced clarity and interactivity that HTML can provide.
The key takeaway for you is the insight into using HTML over Markdown when working with Claude Code at Anthropic. HTML allows for richer, more interactive outputs such as SVG diagrams, interactive widgets, and better in-page navigation. This could enhance your AI coding workflow by providing more comprehensive and visually appealing explanations or documentation. Consider experimenting with HTML outputs to leverage these capabilities in your projects.