Seedance 2.0

新联系销售
ByteDance (Seedance)全部 ByteDance (Seedance) 模型

480p

$0.07

USD / 秒

720p

$0.15

USD / 秒

发布

2026-02-12

定位:旗舰。价格:视频模型中第 4 级(共 4 级)。

Seedance 2.0 是字节跳动 Seed 团队的旗舰视频模型,以单一统一架构同时生成视频与同步音频。2026 年 2 月在中国推出后发布的技术报告指出,它可接受文本、图片、音频与视频输入,参考素材最多 9 张图片、3 段视频与 3 段音频。单条视频时长为 4 到 15 秒。

价格

用多少付多少:请求成功才扣点,失败不收费。
价格以 USD 计 · USD 1=100 点
480p
$0.0700
720p
$0.1500
1080p
$0.3700
4K
$0.7776
USD / 秒
按视频 Token 计价 · USD / 每百万
分辨率文生视频图/视频生视频
480p–720p$7.00$4.30
1080p$7.70$4.70
4K$4.00$2.40
720p · 16:9 · 5 s ≈ $0.75

按 video tokens 计费:宽 × 高 × 秒数 × 24 fps ÷ 1024,乘上该分辨率档的每 1M 费率——所示每秒单价以 16:9、无视频输入为准。1:1 便宜约 44%;带参考视频改按 with-input 档;4K 已开放,费率独立(无视频输入 4.0/带视频输入 2.4 USD 每 1M video tokens)。任务失败不计费。

示范

全部是模型直接生成的原始结果,没有后期处理。展开任意一条就能看到完整提示词。

产品转台:腕表特写商业
提示词
An unbranded stainless steel wristwatch with a navy dial rests upright on a low brushed-metal pedestal, light sliding across the case and crystal as it turns. Seamless dark charcoal studio backdrop. Close-up, single movement: slow 180-degree orbit around the watch, eye level, 85mm lens, shallow depth of field. Two softboxes at grazing angles to rake the metal surfaces, cool neutral high-contrast commercial grade, 24fps film look. Negative: blurry, warped text, oversaturated, watermark.
倒饮特写:果汁入杯商业
提示词
Chilled orange juice pours in a steady stream into a tall clear glass on a white stone counter, condensation beading on the glass, a few ice cubes settling. Calm steady energy. Opens on: the first stream hitting the glass base. Ends on: the glass nearly full with foam settling at the rim. Bright airy kitchen background, softly out of focus. Close-up, single movement: locked-off static, slightly below rim height, 50mm lens, shallow depth of field. Backlight through the juice making it glow, clean high-key commercial grade, 24fps film look. Negative: blurry, warped text, oversaturated, watermark.
开放办公室晨光商业
提示词
An open-plan office at the start of the day: a few colleagues settle at desks, one carries a coffee across frame, another rolls a chair into place, plants and warm wood surfaces throughout. Calm building energy. Opens on: the room nearly empty with low morning light. Ends on: three people seated and working. Wide shot, single movement: slow crane-up revealing the depth of the floor, starting at desk height, 24mm lens, deep focus. Long shafts of low morning sun through tall windows with cool shadow fill, warm inviting corporate grade, 24fps film look. Negative: blurry, distorted faces, warped text, oversaturated, watermark.
客户推荐访谈商业
提示词
An Australian woman in her early 50s, short silver-grey bob, warm crinkled eyes, an easy genuine smile, average build, wearing a soft teal knit sweater, sits in a mid-century armchair speaking toward someone just off camera, gesturing lightly with one hand. Behind her a blurred bookshelf and a floor lamp. Medium close-up, single movement: locked-off static, eye level, 85mm lens, shallow depth of field. Soft key from a large window at forty-five degrees with a warm practical lamp for separation, warm natural documentary grade, 24fps film look. Negative: blurry, distorted faces, extra fingers, warped text, oversaturated, watermark.
贴片机工作中科技与产品
提示词
A pick-and-place head on a benchtop assembly machine steps across a green circuit board, setting one dark chip after another onto pads of grey solder paste. Steady, mechanical energy. Real-time movement only. Opens on: the nozzle descends and releases a component. Ends on: the head slides two positions left and lowers again. A dim electronics lab bench at night, an anti-static mat, a reel of tape-and-reel components feeding in from the left, unbranded equipment, no readable text or part numbers. Extreme close-up, single movement: locked-off static, low angle just above the board plane, 100mm macro lens at 24fps, shallow depth of field at f/4. A single articulated task lamp as the only source, cool neutral grade with a green cast off the board, real solder-paste texture, subtle 35mm film grain. Negative: blurry, warped text, extra components, distorted geometry, oversaturated, watermark, no digital sharpness, no CGI gloss, no over-smoothed textures
水珠滑过瓶身科技与产品
提示词
A tall clear glass bottle of still water, unbranded with no label and no readable text, stands on a slab of dark slate, beaded with condensation. Calm, steady energy. Real-time movement only. Opens on: a single droplet breaks loose and runs the full height of the glass. Ends on: it reaches the slate and pools. A dark tabletop studio, a faint grey seamless backdrop, a thin sheet of water on the slate reflecting the bottle, nothing else in frame. Medium close-up, single movement: locked-off static, eye level with the bottle's midpoint, 85mm spherical lens at 24fps, shallow depth of field at f/2.8. A tall narrow softbox behind and to the left giving a full-height edge highlight down the glass, a black card opposite, cool neutral grade, real glass caustics and water texture, subtle 35mm film grain. Negative: blurry, warped text, labels, logos, extra objects, oversaturated, watermark, no digital sharpness, no CGI gloss, no over-smoothed textures

适合场景

适合
  • 一次生成、同时带有音效的电影感短片
  • 以图片与视频参考保持角色与场景一致的参考式生成
  • 以首尾帧锁定画面、控制转场的镜头
  • 先用 Seedance 2.0 Fast 试 prompt,再出正式成片
通常较不适合
  • 快速、低成本的反复试作——ATP 上的 Seedance 2.0 Fast 更快也更省
  • 超过 15 秒的单条连续视频——更长的作品需由多段视频拼接

评测数据

厂商自报

分数为各厂商自行公布,非 ATP 测量;测试条件各异,不宜跨厂商直接比较。

每个模型都用同一套管理:项目密钥、各项目可用的模型、点数预算,每次请求都有记录。设置组织

成本试算

拉一下用量,看一个月大概花多少。
分辨率档
07,200
试算
$21.00
USD / 月
2,100 点数 / 月
  • 480p$21.00

$21.00 USD / 月 · 2,100 点数 / 月

按 USD 价格估算(USD 1=100 点)。每次请求实际花多少,可以在控制台的请求记录里看到。 按你选的分辨率的每秒价格来算。

快速上手

先确认你的密钥能看到这个模型代号,再按文档发请求。 阅读文档
models.sh · curl
curl -s https://api.atptoken.ai/v1/models \
  -H "Authorization: Bearer atp-•••"

# data[].id: "seedance-2-0"

与同级模型比较

同类型、同定位、其他厂商的模型,价格最接近的排前面。
并排比较

常见问题

3
Seedance 2.0 可以输入什么、会生成什么?
Seedance 2.0 是 ByteDance (Seedance) 的视频生成模型。输入文本提示(可附图片或视频),生成视频(480p / 720p / 1080p / 4k)。纯文本和带图/视频的请求价格不同。
Seedance 2.0 怎么计价?
按视频秒数计价,每秒价格取决于你选的分辨率(480p / 720p / 1080p / 4k)。价格区也列出各分辨率每百万视频 Token 的价格。请求成功才扣点,失败不收费。USD 1=100 点。 查看价格
怎么通过 ATP 调用 Seedance 2.0?
创建项目 API 密钥,先用 GET https://api.atptoken.ai/v1/models 确认能看到「seedance-2-0」,再按视频生成文档发请求,model 填这个代号。

资料来源

本页的模型介绍引用以下来源。价格来自 ATP。
开始使用

从 USD 5 开始,点数永不过期。

创建项目密钥、开启这个模型,用多少付多少。