Prompt-to-Promo Video: Deterministic Frame Rendering Is the Real Unlock
ezshine · x · 2026-09-26
A developer shares his workflow of generating promo videos with Opus 5.5: a one-line prompt yields satisfying results at dramatically low cost. The key insight is treating the output as source code — "every frame is deterministically computed, rerun as many times as you like and results stay identical" — turning AI video generation from a lottery into a reproducible rendering pipeline where you just edit copy or timing and re-render.
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