Sydney vs Opus: Episode 2. Sydney's revenge.

A developer created a video using code (js) with Opus 5.5, then challenged Claude to produce a sequel. The second video, titled "Sydney vs Opus: Episode 2. Sydney's revenge," was generated faster and cheaper, utilizing only 12% of the developer's quota. This demonstrates that once an initial version is established, subsequent iterations become more efficient. Claude created all assets from code, leveraging context from the first episode.