Seedream 5.5Seedream 5.5 is an AI image generator and editor for creating images with text and references. Shape natural edits, expressive portraits and original product visuals in one creative workspace.Start creating
Seedream 5.5

Seedream 4.0

Discover Seedream 4.0 and its unified approach to image generation and editing.

Open the creative workspace
Seedream 4.0

Seedream 4.0 · Supported workflows

Seedream 4.0

Text to image

Explore Seedream 4.0 on Seedream 5.5. Review the available workflows and supported settings, then open the matching creative tool.

Seedream 4.0

Image to image

Explore Seedream 4.0 on Seedream 5.5. Review the available workflows and supported settings, then open the matching creative tool.

Why choose Seedream 4.0?

Explore the creative workflow, from the first prompt to your next edit.

Seedream 5.5 example: A person in a bright yellow hood against a blue background
01

Intelligent prompt guidance

Describe subjects, actions, environments and details in natural language. Turn an abstract idea into clear creative instructions, then refine your prompt to bring the result closer to your vision.

Seedream 5.5 example: A man sitting on a sunny rooftop beneath a line of colorful shirts
02

Consistent character direction

Use visual references to carry a character’s appearance, clothing and style across scenes. Build a connected direction for stories, product presentations and branded content.

Seedream 5.5 example: Two animated kittens playing together on a garden lawn
03

Scene-aware creation

Start with the composition, lighting and atmosphere of your reference. Describe what should stay and what should change so new visual elements fit the scene naturally.

Seedream 5.5 example: A scoop of ice cream with a cherry in a glass dessert cup on a pink background
04

Supported settings

Choose the available model controls and check the credit estimate.

Seedream 5.5 example: An indoor swimming pool reflecting light from tall windows
05

Flexible style exploration

Explore realistic imagery, illustration, cinematic looks and stylized concepts. Combine a style description with references to develop a recognizable visual direction.

Seedream 5.5 example: A silhouetted figure in a stylized forest of orange and purple flames
06

Multi-subject composition

Describe the position, interaction and expression of several subjects in one scene. Use references to organize relationships and give a complex composition a clear focal point.

Seedream 4.0 · Available settings

Available settingsText to imageImage to image
Prompt length50005000
Reference images—1
Aspect ratiosquare / square_hd / portrait_4_3 / portrait_3_2 / portrait_16_9 / landscape_4_3 / landscape_3_2 / landscape_16_9 / landscape_21_9square / square_hd / portrait_4_3 / portrait_3_2 / portrait_16_9 / landscape_4_3 / landscape_3_2 / landscape_16_9 / landscape_21_9
Resolution1K / 2K / 4K1K / 2K / 4K

How to use Seedream 4.0

A straightforward workflow for creators, designers and marketing teams. Bring a reference, describe your direction and develop your next visual.

  1. 01

    Add your references

    Start with a text idea or upload a reference for your product, character or scene. Choose the workflow that fits the content you want to create.

  2. 02

    Describe your idea

    Write the changes, style and details you want. Set the aspect ratio and output options, then review your prompt before creating.

  3. 03

    Review settings and credits

    Choose the available output settings, check the credit estimate and submit when ready.

  4. 04

    Review and download

    Preview the finished result, compare it with your creative direction and download the version you want to use. Reuse your references for the next iteration.

Where to use Seedream 4.0

Develop a visual direction for your next project.

01

Campaign visuals

Plan a headline, product placement and room for campaign copy.

02

Product concepts

Describe materials, camera angle, lighting and the scene around your product.

03

Character exploration

Develop a character direction with appearance, clothing and mood references.

04

Editorial illustration

Explore a visual metaphor, illustration style and composition for your story.

05

Brand moodboards

Build a consistent direction around a palette, materials and reference imagery.

06

Social content

Adapt compositions to the aspect ratios of feeds, stories and cover images.

Seedream 4.0 FAQs

What is Seedream 4.0?+

Discover Seedream 4.0 and its unified approach to image generation and editing.

How do I create an image from text with Seedream 4.0?+

Choose Image and Text to image on the homepage. Describe the subject, setting, composition, lighting and style, then select a supported aspect ratio. Review the settings and required credits in the creative workspace before submitting.

How do reference images work in Seedream 4.0?+

Switch to Image to image, add your own reference and describe what to retain or change. Check the selected model’s file formats, size and image-count limits before submitting.

Which output settings does Seedream 4.0 support?+

Aspect ratio: square / square_hd / portrait_4_3 / portrait_3_2 / portrait_16_9 / landscape_4_3 / landscape_3_2 / landscape_16_9 / landscape_21_9; Resolution: 1K / 2K / 4K; Reference images: 1; Prompt length: 5000

How does Seedream 4.0 pricing work?+

The pricing page lists plans and credit options. Generation costs depend on the selected model and settings. Review the required credits and your balance before submitting; buying a plan does not itself create a result.

How can I download or edit my Seedream 4.0 results?+

When a task completes, preview and download its images from your creations. Reuse an image as a reference and add a new prompt to continue developing the same visual direction.

Ready to create your next visual?

Discover Seedream 4.0 and its unified approach to image generation and editing.

Open the creative workspacePricing