Answer

为什么 AI 商品视频看起来很假

它们看起来假，往往不是因为模型差，而是 prompt 写了广告目标，却没写广告语言。

短片和广告素材之间差在哪

一条商品短片就算会动，也不代表有商业价值。真正的广告素材还需要构图、产品层级和可用的终帧。

The strongest answer is the one you can immediately test. Start from a working prompt library page, then generate your own version in the browser.

Use a stronger prompt structure when you want atmosphere instead of flat filler shots.

Translate abstract prompt advice into a concrete product ad prompt immediately.

Compare how different models handle polish, pacing, and visual finish.