Start with the right workspace
Open your preferred coding assistant or 3D tool. Use the model shown on the example as a starting point, and check any linked project for setup instructions.
Kimi K3Reference brief
Kimi K3 prompt for a transforming Three.js city block scene
Reusable prompt for a single-file Three.js scene that morphs one city block across time with changing props, lighting, crowds, and sound effects.
About this example
A starting brief based on the creator's public project, not a verbatim original prompt. Your result will vary.
Kimi K3Three.jssingle HTML filecity blocktime transition3D sceneSFXenvironment design
The prompt
I gave it a brutal Three.js prompt: build one city block that transforms from 1945 to 2055, changing buildings, cars, shops, crowds, lighting and SFX in a single HTML file.
How to use this prompt
Choose one thing to change
Swap the subject, art style or setting. Keep the camera and interaction clear. Build a small version first, then refine one detail at a time.
Give the scene its own assets
For a custom character or prop, create a 3D model from a short object description or reference image, then bring it into your project.
Previews belong to their respective creators. Check the original source and project license before reusing code or assets.
