Train of Thoughts: a real-time 3D world built entirely from code, zero assets

Promptmethus · x · 2026-10-27

Creator javpixelart unveiled "Train of Thoughts", an interactive scene where a train travels forever through a procedural isometric 3D city — fully code-generated and rendered in-browser with zero images or external assets. Each carriage embodies a relationship with time (Past/Present/Future) and holds characters carrying small stories. Built mostly with gpt-astra plus three.js + Anatomy, as a statement that creativity matters more than ever when AI handles the technical work.

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