On Dec 25, 2025, Simon Willison has released this Python CLI tool for converting Claude Code transcripts to detailed HTML pages that provide a better interface for understanding what Claude Code has done than even Claude Code itself.
The resulting transcripts are also designed to be shared, using any static HTML hosting or even via GitHub Gists.
Repo: simonw/claude-code-transcripts
More detailed tutorial by Simon: A new way to extract detailed transcripts from Claude Code