practical+animation
Who Framed Roger Rabbit already featured a pelican riding a real bicycle. Water-filled wheels and counterweights helped balance it.
The author ran the same HTML-animation brief in fresh sessions at Opus 5.5 medium, high and xhigh and recorded the comparison: roughly 4, 3 and 7 minutes respectively. A later three-prompt refinement in the medium session produced a more detailed white pelican, road bike and depth-filled scene. The author notes that this is a single sample from a personal agent harness, not a controlled evaluation.
Original catalog label: medium/high/xhigh. A historical organizing label, not a score from a controlled benchmark.
Who Framed Roger Rabbit already featured a pelican riding a real bicycle. Water-filled wheels and counterweights helped balance it.
An initial Sora attempt along a coastal route; the rider reverses direction midway.
A text-to-video variant: coastal cycling, with visible pedaling in two clips.