Spatio-Temporal Reasoning
Tracks objects across 120-second clips without losing identity persistence, powered by continuous tokenization.


curl --request POST "https://gptproto.com/api/v3/doubao/seedream-4-0-250828/image-edit" \
--header "Authorization: Bearer $GPTPROTO_API_KEY" \
--header "Content-Type: application/json" \
--data '{
"prompt": "A tiny origami fox sailing a teacup across a moonlit puddle",
"images": [],
"size": "2048*2048",
"enable_sync_mode": false,
"enable_base64_output": false
}'Start from the cost of a single sample and pick a testing budget. GPTProto rates are 15% below list price.
The seedream 4 image architecture provides superior visual understanding, outperforming competitors in spatial tasks and OCR accuracy.
Tracks objects across 120-second clips without losing identity persistence, powered by continuous tokenization.


Reads dense technical schematics and small-font text at extreme aspect ratios with industry-leading accuracy.


Specialized in 3D spatial layout estimation from 2D images for interior design and robotics navigation.


Strictly adheres to negative constraints even when visual inputs contain distracting or forbidden elements.


Everything you need to know about the seedream 4 image model, from data privacy to integration and performance benchmarks.
Guides, comparisons, and updates related to this model.
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Discover the power of Seedream 5.0, ByteDance's latest AI image generation model. Featuring 4K resolution, retrieval-augmented generation, and precision editing tools, Seedream 5.0 is designed to transform professional workflows in CapCut and beyond for creators worldwide.

SeeDream 4.5 release date announced for December 2025. Learn about SeeDream 4.5 features, API access, pricing, and the best alternatives for professional AI image generation workflows.
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