doubao-seedance-2-0-fast-260128Compare doubao-seedance-2-0-fast-260128 API pricing, supported endpoints, capabilities and access options on Modelsell.
Doubao tokenizerScores on standardized evaluations. Higher percentages are better — and rank percentile shows
Metrics sourced fromArtificial Analysis 2026-09-30·Doubao Seedance 2.0 Fast 260128
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Seedance 2.0 Fast 面向需要反复试方案的视频创作。用文字交代场景与动作,再结合清晰参考素材确定主体,适合快速比较商品镜头、人物片段和短片气氛。先看到动作是否成立,再调整镜头和节奏,可以让讨论更具体。
一次试拍最好验证一个重点。比如背包广告先看人物背起包的动作,再试镜头从哪里跟随;饮品素材先看开瓶瞬间,再比较不同光线。保持相同参考与大部分描述,只改变一个主要要求,能更容易判断哪种版本值得继续制作。
参考图应明确负责人物、商品或场景,动作与声音要求则围绕主要事件展开。不要在短片里同时堆入多个人物、复杂转场和大量道具,尤其是手与商品接触、快速遮挡和大幅转身,都会增加外观保持的难度。
Fast 的使用重点是提高创意迭代的便利性。正式发布前,仍要检查主体细节、动作连贯与声画对应;连续镜头要比较服装、商品标识、光线和空间。先完成简短、清楚的一段,再扩展故事,比一次生成复杂长场面更方便筛选素材。
参考图中的人物拿起桌上的黑色背包,缓慢背到肩上,站稳后向门口走一步。保持人物服装、背包轮廓与拉链位置。镜头固定半身景,背景简洁,清晨柔光,声音只有轻微布料摩擦与脚步,不添加字幕。
先检查背包与肩膀的接触,再单独尝试侧面跟拍。
Fast 适合先做什么? 先验证主要动作,再比较机位、光线与声音方向。
怎样减少重试范围? 固定参考和场景,每次只改一项关键要求。
动作总是不自然怎么办? 减少步骤与遮挡,先完成拿起或背上中的一个动作。
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| Supplier | RPM | TPM | RPD |
|---|---|---|---|
| sd国内特价 | Unlimited | Unlimited | Unlimited |
| Volcengine | Unlimited | Unlimited | Unlimited |
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Compare doubao-seedance-2-0-fast-260128 API pricing, supported endpoints, capabilities and access options on Modelsell.
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