openrouter / image
ByteDance Seed: Seedream 4.5
Seedream 4.5 is the latest in-house image generation model developed by ByteDance. Compared with Seedream 4.0, it delivers comprehensive improvements, especially in editing consistency, including better preservation of subject details,...
bytedance-seed/seedream-4.5
来源检查时间: 2026-09-13 · 供应商端点记录，不代表独立效果评测。
价格与适用条件。
以下是来源观察记录，不能直接相互替代。Token、计算耗时、输出时长与按次价格不能仅比较数值；输入和可选功能可能另行计费。
| 来源标价 | 计费单位 | 条件 | 依据 |
|---|---|---|---|
| 0.04 USD | output_image / image | Seed; input and output charges can add together. | 公开结构化来源 |
| 0 USD | input_image / image | Seed; input and output charges can add together. | 公开结构化来源 |
来源提供的参数
| resolution | Options: 1K, 2K, 4K |
|---|---|
| aspect_ratio | Options: 1:1, 1:2, 2:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 9:19.5, 19.5:9, 9:20, 20:9, 9:21, 21:9, auto |
| n | Min: 1 · Max: 10 |
| input_references | Min: 0 · Max: 14 |
| seed | {"type":"boolean"} |
未列出的参数、地区可用性、最低充值、税费和商用条款仍待核实，购买前请核对精确端点。