Benefit 01
Flexible visual starting points
Begin with a prompt, one image, or a collection of references based on the direction you already have.
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AI Image ModelSeedream 4.5 — AI Image Generator
Create, edit, and combine detailed images from a prompt and multiple references with ByteDance Seedream 4.5.
Seedream 4.5
Add image references
Optional · combine subjects, products, style, or composition
Prompt
A polished editorial campaign scene combining a sculptural fragrance bottle, warm stone textures, deep cobalt styling, and cinematic studio light.
Aspect ratio
4:5 Portrait
Resolution
2K
Multi-image composition
Seedream 4.5
From prompts and references to a cohesive visual.
Powered by ByteDance•Image reference support•Multi-image composition
Built to create
Key Benefits of Seedream 4.5
A flexible AI image workflow for turning prompts and multiple references into composed, high-detail creative visuals.
Benefit 02
Multi-image composition
Bring product, person, style, and scene references together when one image is not enough to explain the brief.
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Benefit 03
Creative edits in plain language
Describe what to replace, restyle, or preserve to refine an existing visual without a separate editing workflow.
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Key Features of Seedream 4.5
Move from a written direction or a collection of visual references to a cohesive image with more control over what belongs in the frame.
Feature 01
Detailed text-to-image creation
Turn a clear creative brief into a composed visual by describing the subject, setting, lighting, materials, palette, and mood in one prompt.
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Feature 02
Natural-language image editing
Use an image as a starting point, then describe the background, styling, objects, color, or lighting you want to update while keeping the important details intact.
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Feature 03
Multi-image composition
Combine several visual references to guide products, subjects, styles, and scene details in a single cohesive composition.
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Feature 04
Polished high-resolution output
Choose a resolution that fits your use case—from rapid concepting to detailed visuals for campaigns, presentations, and final creative assets.
Try Seedream 4.5Simple creation flow
How To Use Seedream 4.5
Go from a creative idea to a ready-to-use visual in three focused steps—without a complicated setup.
- 01
Choose Seedream 4.5
Open PicX Studio and select Seedream 4.5 when your idea needs text-to-image, image editing, or multi-image composition.
- 02
Add a prompt or reference
Describe your subject, style, setting, lighting, and framing—or add an image that helps set the direction.
- 03
Generate and refine
Create the first image, adjust the detail that matters, then download the result for your next step.
Prompt guidance
Get the Best Results with Seedream 4.5
A few clear prompt choices make the result more accurate, more consistent, and easier to improve in the next variation.
Start with the outcome
Name the final image you need first, then describe the subject, setting, style, and mood that make it useful.
Give each reference a job
When using multiple images, explain which one guides the product, person, composition, palette, or visual style.
Describe what to preserve
For edits, clearly separate the elements that must stay the same from the objects, colors, or background you want to change.
Control the visual language
Add lighting, palette, material, camera angle, and atmosphere cues so the result matches your intended finish.
Refine one choice at a time
Change a single important detail between variations to understand how it affects the composition.
Keep the brief focused
Prioritize the details that must be visible and remove conflicting instructions before generating the next variation.
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FAQ
Seedream 4.5, explained.
What is Seedream 4.5?
Seedream 4.5 is a ByteDance AI image model in PicX Studio for text-to-image creation, image editing, and combining multiple visual references into one composition.
What can I create with Seedream 4.5?
Use it for product concepts, campaign scenes, social graphics, styled product edits, visual moodboards, illustrations, and reference-led compositions.
Can I use a reference image?
Yes. Add a reference image when you want to guide a composition, color direction, visual style, or overall creative feel.
How do I get better results?
Start with a clear subject, then add the setting, framing, lighting, palette, and style. Refine one important choice per variation.
Does Seedream 4.5 support high-resolution output?
You can select the output resolution available in PicX Studio for your use case, from quick web-ready images to more detailed final files.