01 · Portrait
Create a photoreal adult character
Describe age as clearly adult, facial traits, body type, styling, lens, light and environment for a coherent portrait.
ByteDance · BytePlus ModelArk · Image AI
Seedream for photoreal AI images
Seedream is ByteDance's image-generation family, available internationally through BytePlus ModelArk. On this platform, it is the realism-first option for fictional adult portraits, natural lighting, detailed skin and editorial-style compositions.
Use the faster Lite direction to explore a concept and a higher-quality Pro direction for the final render. Current Seedream generations also emphasize prompt understanding, editing control and subject consistency.
Photoreal imagesImage editingPro + LiteReference control
Developer
ByteDance
Distributed globally through BytePlus.
Current family
Seedream 5
Pro and Lite creative tiers.
Core modes
Generate + edit
Text prompts and reference-guided changes.
Best for
Lifelike detail
Natural portraits and polished hero frames.
Seedream names and capabilities vary by ByteDance or BytePlus release and region. Platform controls apply separately.
✦ Four practical workflows
What Seedream can generate
Seedream is built for image quality and control. Treat it like a virtual photo shoot rather than an abstract art generator.
02 · Editorial
Build a polished hero image
Use studio, fashion and cinematography language to control surface detail, contrast, color temperature and depth.
03 · Editing
Refine a chosen frame
Adjust a specific detail while preserving face, pose, camera perspective and surrounding light.
04 · Key frame
Prepare a realistic video start
Create the strongest still first, then hand it to image-to-video so the clip inherits the selected composition.
✦ Visual directions
Shape realism through light and location
These existing site images show three useful Seedream directions: natural outdoor light, controlled studio contrast and warm editorial glamour.
✦ Draft, refine, finish
How to use Seedream step by step
Step 01
Define the shoot
Write the subject, environment, lens, crop, light and photographic mood.
Step 02
Explore with Lite
Test composition and styling quickly before committing to the final image.
Step 03
Finish with Pro
Render the strongest direction at the highest quality exposed by the interface.
Step 04
Review realism
Check anatomy, reflections, background geometry and small accessories.
✦ Choose it for the right reason
Seedream strengths and limitations
Where it is useful
- Photoreal portraits with natural-looking light.
- Detailed editorial or cinematic stills.
- Reference-guided image editing.
- High-quality opening frames for AI video.
What to expect
- Realism can expose anatomy mistakes more clearly.
- Highly complex scenes need careful prompt structure.
- Model versions and regional availability change.
- Adult-output access depends on the product layer.
✦ Model questions
Seedream FAQ
What is Seedream?＋
Seedream is ByteDance's image-generation family for controllable, high-fidelity visual creation and editing.
Is Seedream made by ByteDance?＋
Yes. Seedream is a ByteDance model family offered internationally through BytePlus and ModelArk.
What is the difference between Seedream Pro and Lite?＋
Lite prioritizes speed and efficient exploration, while Pro targets stronger final-image quality and control. Exact features depend on the released model version.
Is Seedream good for realistic AI characters?＋
Yes. Photoreal character images are a strong use case, especially when prompts include clear camera, light and environment details.
✦ Continue creating
Use Seedream across the workflow
✦ Make the frame believable
Create a polished image with photographic detail.
Generate with Seedream18+ · Fictional adults only · Review every result