Claim: Opus 5.5 recreates OpenAI's new promo entirely in code with Three.js, GLSL and an SDF heroine

FinanceYF5 · x · 2026-11-02

A claim circulating on X says Claude Opus 5.5 can fully recreate OpenAI's new promotional film using only code — no video generation models involved, just Three.js, GLSL shaders, and an SDF-based female character.

The claim is third-hand and unverified, but if accurate it points to frontier models getting notably better at creative coding and real-time rendering: producing ad-grade visuals purely through shaders and geometry, an alternative route to video generation models.

Related event: Claude Opus 5.5 Reportedly Recreates OpenAI Promo Video Entirely in Code(2 posts)→

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