Jelly Press — an interactive jelly-crushing browser toy built by Claude Opus 5.5
Reported by the author — we did not run this. What that means
Output

The prompt
Runs
What this is, and what it proves
The author had been making interactive jelly toys in the browser and asked Claude Opus 5.5 to build a press to crush the jelly as well as stretch it. The author says it was made with one prompt, one shot, and no code edits.
"Jelly Press — an interactive jelly-crushing browser toy built by Claude Opus 5.5" is one prompt run by 1 model: Claude Opus 5.5. 1 of 1 finished, on figures reported by the author.
- Models
- 1
- Completed
- 1 of 1
- Cheapest completed run
- not measured
Figures reported by Vib3Coded. Not independently verified.
Reported, not measured
Added automatically from the author's post on 2026-10-02. Model as declared by the author: "I asked Claude Opus 5.5 to build a press for them". The author did not publish the full prompt, so none is shown. No cost, duration or token figure is recorded: nothing on this page is measured. The clip is the first eight seconds of the author's video.