Last refreshed 2026-07-10. Next refresh: weekly.
Why use Seedream 4.5 on Volcengine?
Volcengine offers Seedream 4.5 with competitive pricing. Volcengine is ByteDance's cloud platform offering comprehensive AI APIs including Doubao LLMs for multimodal generation and inference with Chinese market optimization.
Compare Seedream 4.5 across 3 providers to find the best fit for your use caseInput / 1M
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Output / 1M
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Cache
Not sourced
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: doubao-seedream-4-5-251128Model ID
doubao-seedream-4-5-251128Request example
Curated snippets for this provider are not sourced yet. Use Volcengine documentation with model ID
doubao-seedream-4-5-251128.Gotchas
- Use provider model ID "doubao-seedream-4-5-251128", not the LLMReference slug "seedream-v4.5".
Compare Seedream 4.5 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Vercel AI Gateway | — | — |
| Volcengine | — | — |
| fal API | — | — |
Capabilities
Multimodal
About Seedream 4.5
Seedream 4.5 by ByteDance Seed team. High-quality text-to-image generation model released December 2025. Available via Fal API (fal-ai/bytedance/seedream/v4.5/text-to-image).
Model Specs
Released2025-12-04