Dev Builds Black Hole Crosswalk Visual with Claude and Three.js

A developer used Claude Opus 5.5 with Three.js to create a spacetime crosswalk visualization, stacking pedestrian traffic along the time dimension. A follow-up post detailed the technical implementation, where the cube is a Minkowski spacetime diagram generated from real video, with light rays bent around a black hole following the Schwarzschild equations.

2026-10-05 ~ 2026-10-05 · 2 related posts

• Crosswalk in spacetime: black holes bending pedestrian streaks, built with Claude Opus 5.5 + Three.js — techartist_ · 2026-10-05
• Technical breakdown: the spacetime crosswalk bends light with Schwarzschild's equations — techartist_ · 2026-10-05