Doubao-Seedream-4.5
图像生成，支持文生图、图生图和组图输出（计划下线）。
规格
- 上下文
- —
- 最大输出
- —
- 输入价
- —
- 输出价
- ¥0.25/ 张
- 发布日期
- —
上下文
- 官方未公布
价格 · CNY / 张
- 输入
- —
- 输出
- ¥0.25
- 缓存读取
- —
- 缓存写入
- —
输入输出
- 输入
- 文本图像
- 输出
- 图像
API
- 接口类型
思考
- 支持思考
- 不支持
源信息
- 状态
- 即将下线
- 发布日期
- —
- 知识截止
- —
能力
- 官方未公布
调用方式
1 个 Provider
bytedancemodel = doubao-seedream-4-5-251128
images
POSThttps://ark.cn-beijing.volces.com/api/v3/images/generations
JSON
标准格式
{
"id": "doubao-seedream-4-5",
"object": "model",
"created": null,
"owned_by": "bytedance",
"name": "Doubao-Seedream-4.5",
"api": {
"types": [
"images"
]
},
"limits": {
"context": null,
"input": null,
"output": null
},
"modalities": {
"input": [
"text",
"image"
],
"output": [
"image"
]
},
"reasoning": {
"supported": false,
"efforts": []
},
"pricing": {
"currency": "CNY",
"unit": "image",
"input": null,
"output": 0.25,
"cache_read": null,
"cache_write": null
},
"features": [],
"info": {
"status": "deprecated",
"release_date": null,
"knowledge_cutoff": null,
"description": "Image generation with text-to-image, image-to-image and group-image output (scheduled to go offline).",
"docs": "https://www.volcengine.com/docs/82379/1330310",
"verified_at": "2026-10-11"
}
}官方来源
3