01
Audio Is Generated, Not Added
Dialogue, ambience and effects come out of the same pass as the picture, so they match what is on screen. Every other model here returns a silent clip you then have to score.
popular
Veo 3.1
Veo 3.1 is Google DeepMind's video model, and the only one in this catalog that treats audio as part of the generation rather than something you add afterwards. It also takes reference images for subject consistency, which is what lets it sit inside a reel instead of only producing standalone clips.
示意模型规格参数
模型规格
最高分辨率
4k
最长时长
8s
速度
~90s per clip
单次积分价格
2000 credits / 5s clip
能力
支持的功能
运作方式
核心功能
02
Reference Images, Up to Three
Veo 3.1 accepts reference images for consistent subject appearance, which is why it qualifies for the reel pipeline. A model that only reads a start frame cannot hold a face past shot one.
03
4K Output
Up to 4K at 16:9 or 9:16, 4 to 8 seconds. The most expensive model in the catalog and the one to reach for when the shot has to carry the reel.
常见问题
常见问题解答
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