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SeedDream 4.5


SeedDream 4.5 is ByteDance's image generation model, starting at $N/A / 1M input and $N/A / 1M output. An image generation model delivering comprehensive improvements over SeedDream 4.0, especially in editing consistency and instruction-following fidelity.
Specifications
Canonical IDbytedance-seedream-4-5
TypeImage Generation
StatusActive
CreatorByteDanceByteDance
Providers
Input ModalitiesText
Output ModalitiesImage
Release Date · 6 months ago
Benchmarks
Elo Rating
1166
#66

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandard
Vercel AI Gateway logo
Vercel AI Gateway
bytedance/seedream-4.5

Cost Calculator

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Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
SeedDream 5 Lite$0.000$0.000Available
SeedDream 4.5$0.000$0.000Current
SeedDream 4$0.000$0.000Available
SeedDream 3 BytePlusAvailable
SeedDream SeedEdit 3Available

Model IDs