Answer

HappyHorse 和 Seedance 做电商广告怎么选

如果第一目标是更像 campaign 的商品广告，先测 HappyHorse；如果第一目标是更重的多参考控制，再把 Seedance 留在对比名单里。

为什么要做这个更窄的对比

当真实任务是电商输出时，泛模型排名不够。关键不是谁抽象意义上更强，而是谁更快把你带到能用的商品广告结果。

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.

Move from the answer into a prompt that already behaves more like an ad brief.

See the broader workflow page for turning these ideas into campaign-like output.

Use the comparison page when you need to choose a commercial-first workflow.