Games One prompt

One prompt built a take-apart robot hummingbird in three.js

Fokki gave Claude Opus 5.5 one picture and the words 'hummingbird, take it apart'. It wrote 3,871 lines of three.js with a 48 Hz wing crank, snap-off parts, and a nectar probe; by 22 seconds the bird reassembles and flies out of frame.

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Fokki@0x_fokki

Claude Opus 5.5 is f*cking terrifying now. I gave it one picture and it built a robot hummingbird I can pull apart.

all i wrote was "hummingbird, take it apart" and i haven't closed the tab since.

what it built:

> no mesh came in, Claude wrote the whole bird in three.js off the picture, down to a 6 mm inner lens element
> a crank spinning at 48 Hz drives both wings through a 3-stage reduction
> each wing snaps off a quick-release root with 3 actuators on the arm and the stroke card falls from 48 Hz to 0
> the nectar probe slides 24 mm out of the beak sleeve past 4 capacitive sensing rings
> a new part opens every 3 seconds: lens, wing, probe, drive core, tail fan
> at 0:16 it comes apart on a 330° turntable and by 0:22 it's back at 48 Hz flying out with thrust at 83%

24 seconds, 3,871 lines of code and a bird that flies out of the shot on its own.

the skill and how to run it in the article.

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Still from the video

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