Seedream 5.0 Flash
Models in this series
Each model has its own Playground, pricing, and field docs. Filter by capability to open the one you need.

Seedream 5.0 Flash
BytePlus
An image generation model combining overwhelming generation speed with advanced editing capabilities

Seedream 5.0 Flash
BytePlus
An image generation and editing model supporting multi-reference that balances high-speed generation with precise editing
The Seedream 5.0 Flash series at a glance
Model id and a short note on what each capability is for.
| Model | ID | Description |
|---|---|---|
| Seedream 5.0 Flash(text to image) | seedream-5.0-flash-text-to-image | An image generation model combining overwhelming generation speed with advanced editing capabilities |
| Seedream 5.0 Flash(image to image) | seedream-5.0-flash-image-to-image | An image generation and editing model supporting multi-reference that balances high-speed generation with precise editing |
The two of them, enjoying the hustle and bustle of the day and sharing smiles.
A modern theater-style anime-inspired scene. In a lively street corner, two girls are happily taking selfies, creating a bright and cheerful atmosphere.
Prompt
The modern Japanese animated film style, of the highest quality, with vivid character depictions. A bustling Tokyo at noon, full of energy (with a pop atmosphere like Harajuku). Two young women are happily laughing and p…

Generated with Seedream 5.0 Flash

Generated with Seedream 5.0 Pro

Generated with Seedream 4.5
A girl in a white dress floating in the water.
A woman in a white dress, gracefully floating in the water, surrounded by enchanting light and bubbles.
Prompt
A young and beautiful woman in a white silk dress, fantastically floating in the water. The fabric of the dress gracefully spreads like it's weightless, undulating in slow motion. Her hair spreads like a halo in the wate…

Generated with Seedream 5.0 Flash

Generated with Seedream 5.0 Pro

Generated with Seedream 4.5
A girl in cyber-Tokyo, illuminated by the neon lights on a rainy night.
On a night of wet and cold rain, in the neon-lit future of Tokyo, a lonely girl merges with the light and shadows of technology.
Prompt
A cyberpunk-style rainy night in Tokyo's cityscape, with neon reflecting on the wet asphalt. A young Asian woman in a transparent raincoat stands under a street lamp, gazing down at her glowing smartphone. In the backgro…

Generated with Seedream 5.0 Flash

Generated with Seedream 5.0 Pro

Generated with Seedream 4.5
Compare with other models
Check production limits and starting credit cost before you pick another model for the same job.
| Model | Multimodal reference inputs | Max resolution | Sousaku starting price |
|---|---|---|---|
| Seedream 5.0 Flash | Up to 10 images | Up to 2K | 2 Credits |
| Seedream 5.0 Pro | Up to 10 images | Up to 2K | 4 Credits |
| Seedream 4.5 | Up to 10 images | Up to 4K | 2 Credits |
Quick start guide
From sign-up to your first successful call. The same steps work for every model.
Create your account
Sign up and verify so you can issue an API key and use Playground.
Choose a model in this series
Open a card above to see that model's details, pricing, and field docs.
Try it in Playground
Confirm inputs and parameters in the form before you automate.
Copy the model id and fields
The field docs on the detail page list required parameters. Use the same names in create_task.
Integrate and poll
Call the generate API with your key, poll until the task succeeds, then download the result.
Check usage
Track credit use on the model's pricing page and in the dashboard.
Explore other series
Other series on Sousaku. One API key, one task flow.