Tokyo Tower rises from a 3D city simulator
74.8K views·534 likes·380 saves·65 reposts·Posted 24 Sept 2026 · 1:00 · Interactive
Our note
A recording of a Tokyo 3D city simulator built on PLATEAU data, with thousands of buildings, cars and trains plus time-of-day controls; the creator says Opus wrote 20,000 lines in 3 hours.
The creator’s post
Opus 5.5 太顶了，开发的东京3D城市模拟器 本来想模仿OpenAI的CityForge，没想到直接超越了 3小时写了2万行代码,已部署线上👇
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