Same prompt, three Claude 5.5 models: a rainy Tokyo street in three.js
The author gave the same three.js prompt to three Claude 5.5 models, and the video shows thinking time, line counts and the rainy night street each one produced.
I GAVE 3 CLAUDE MODELS THE SAME PROMPT. THE $0.57 ONE BUILT THE BEST STREET prompt: a narrow tokyo side street at night in the rain. three.js, one file > opus 5.5: thought 13 min, then wrote 1,209 lines. $2.75 > sonnet 5.5: thought 4 min, then wrote 393 lines. $0.57 > haiku 5.5: thought 6 min, then wrote 484 lines. $0.07 opus wrote 3x the code and blew out its own neon sonnet got the wet asphalt, the red lanterns and the guy with the umbrella haiku is 42x cheaper than opus and has the flattest street of the three the video is the real run: thinking clocks, the code each one wrote, then the street it turned into
This post quotes another post: “Same prompt, two models: Opus 5.5 vs Haiku 5.5 on a three.js sunset scene”