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  1. Seedream 4.5ByteDanceRemove
doubao-seedream-4-5-251128
AttributeSeedream 4.5doubao-seedream-4-5-251128
Pricing
Request$0.375 / request
BillingPay Per Request
Cache Write (5m)Not applicable
Cache Write (1h)Not applicable
Cache ReadNot applicable
Context
Max context128K
Max outputN/A
Capabilities
VisionYes
Function CallingNo
JSON ModeNo
StreamingNo
Catalogue
ProviderByteDance
Categoryimage
Charge typePay Per Request
Released
Description
SummarySeedream 4.5 is ByteDance's advanced AI image generation and editing model, representing a major evolution of the Seedream family. It delivers professional-grade visual quality with rich detail, improved spatial understanding, and cinematic rendering effects. Seedream 4.5 excels at understanding nuanced natural language prompts and generating consistent, high-fidelity outputs with enhanced lighting, depth, and texture. It supports complex workflows such as multi-image composition, fine typography and text rendering, and image-to-image editing with enhanced prompt interpretation.