We gave the same exact prompt to Codex 5.5 and Fable 5

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You are a senior creative technologist and motion designer. Your task is to build a fully self-contained, runnable video advertisement for a mobile app — styled exactly like an Apple iPhone launch ad.

Requirements:

1. \*\*Output:\*\* A 30-second video ad rendered programmatically using 3D graphics (Three.js, WebGL, or equivalent). Export or display it as a looping video or animated canvas in the browser.
2. \*\*Visual Style:\*\* - Dark, cinematic background (deep black or near-black) - A photorealistic 3D iPhone 16 Pro model centered on screen - The phone screen displays a live, animated UI — your choice of what the app does, make it impressive - Smooth camera orbit and depth-of-field blur effect - Subtle ambient lighting with a single dramatic key light (cool blue or warm gold — your choice) - Particle effects or light streaks in the background - Glass/metal material shaders on the phone body
3. \*\*Motion Sequence (30 seconds):\*\* - 0–5s: Black fade-in, phone rises from below, subtle rotation - 5–15s: Camera slowly orbits the phone, screen animates with UI content - 15–25s: Phone tilts to show side profile, light sweeps across the metal edge - 25–30s: Phone centers, screen glows, tagline fades in: "The future, in your hands."
4. \*\*Typography:\*\* - Use a clean sans-serif font (SF Pro or Inter) - Tagline appears at second 27, centered below the phone, white text, fade-in animation
5. \*\*Code Standards:\*\* - Single HTML file, no external dependencies except CDN-loaded Three.js (or Babylon.js) - Must run in a modern browser with no build step - Code must be clean, commented, and production-quality

Deliver a single, complete, copy-paste-ready HTML file. ||

Codex took 15 min to deliver, Claude Fable 45 min.

As for quality, clearly Fable is the winner. Im Curious if anyone else has ran similar tests.

Is Graphic Animation going to be taken over by AI?