09 09-tower-crane-construction

Tower crane sim

Autonomous construction

Overview

Why it's here. Long-horizon simulation (not combat game) — autonomous crane erecting a full 8-storey steel building. Functional process animation, one-shot Opus 5 High.

Author
Harshith (@HarshithLucky3)
Model
Claude Opus 5 High
Stack
Three.js
Video length
~5 minutes continuous construction

Prompt

Tower crane — one-shot prompt

Source: @HarshithLucky3 on X

3D simulation of autonomous tower crane erecting a full 8 storey steel building in three js

Why this works as a prompt class

Short domain-specific simulation prompts with:

  1. 1. Agent (autonomous tower crane)
  2. 2. Process (erecting)
  3. 3. Concrete deliverable (full 8-storey steel building)
  4. 4. Stack (Three.js)

…tend to produce coherent multi-minute sequences better than vague "cool construction scene" asks.