
Seedream 4.0 AI Image Generator
Meet Seedream 4.0, ByteDance’s AI image generation model, now on Pollo AI image generator. It allows you to combine up to 10 images into one cohesive masterpiece in minutes. Seedream 4.0 now ranks #1 on the Artificial Analysis Text to Image Leaderboard, surpassing Nano Banana AI. Try it free!
Key Features of Seedream 4.0 AI Image Generator
- Limitless Artistic Styles: Instantly apply a vast range of aesthetics, from watercolor to cyberpunk.
- Efficient Batch Processing: Upload multiple images to generate numerous variations in a single run.
- Precise Prompt-Based Editing: Refine details, change lighting, or swap elements with simple text commands.
- Consistent Visual Identity: Maintain uniform character features, styles, and branding across all creations.
- Effortless Image Fusion: Combine up to 10 images into one stunning masterpiece.
- Accurate In-Image Text: Render clean and correct text in multiple languages, including English and Chinese.
- Ultra-Fast 4K Output: Produce professional, high-resolution images in seconds, perfect for any use.
Endless Creative Styles
With Seedream 4.0, you can explore an expansive library of artistic styles without limits — all accessible in just a few clicks. Whether you want to reimagine a photo as a dreamy watercolor painting, give it a futuristic cyberpunk edge, or try countless other aesthetics, you have the freedom to experiment endlessly.
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Scale Your Creativity with Batch Generation
Accelerate your creative process by working in bulk. Now Seedream 4.0 allows you to upload multiple reference images at once and generate a variety of outputs in a single run, saving valuable time.
Maintain visual harmony across images with advanced reference‑consistency controls — perfect for brand assets, cohesive series, or storytelling projects that require the same style and tone across every piece.
![]() (Please generate three images from different views: a 360-degree overhead view. An elevated view, and a back view. Don't change the AI's appearance and outfit.) |
![]() (Output 1) |
![]() (Output 2) |
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Prompt-Based Image Creation and Editing
Bring your imagination to life with natural language prompts. With Seedream 4.0, simply type a sentence — from a detailed scene description to a quick idea — and watch as the AI transforms your words into vivid, high‑quality images.
Need a tweak? Just describe the change you want, whether it’s adjusting lighting, refining details, or replacing entire elements, and the system will update your image instantly with precision.
| Prompt | Generated Image |
![]() (Remove the boy in the picture) |
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Consistent Visual Identity Across Multiple Creations
Using Seedream 4.0 AI image generator, you can maintain stable character traits, style features, and thematic elements across generated images, even when using several reference photos.
| Prompt | Generated Image |
![]() (Change the sports while keeping the person's identity) |
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Endless Creative Styles
Seedream 4.0 lets you upload up to 10 images and seamlessly blend them into one cohesive, high-quality image — perfect for consistent styles, creative compositions, and impactful visuals in seconds.
Advanced Text Rendering Accuracy
Unlike many AI image generators that struggle with text, Seedream 4.0 excels at precise, natural text reproduction directly within images. Whether it’s English, Chinese, Japanese or Spanish, the model captures the correct characters, spacing, and visual style with impressive fidelity.
| Prompt | Generated Image |
![]() (Refer to this logo,create a visual design for an outdoor sports brand named "GREEN". The products include packaging bags) |
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Ultra‑Fast, High‑Resolution Generation
Seedream 4.0 delivers exceptional image quality without the wait. It supports creating ultra‑clear content at up to 4K resolution, making it suitable for professional design, printing, and large‑scale displays.

How to Use Seedream 4.0 AI Image Model on Pollo AI
Select the Seedream 4.0 Model
Go to the AI image generator and scroll the drop-down menu for Seedream 4.0.
Describe Your Image
Input your detailed text prompt and set your desired image configurations.
Generate Your Image
Click on ‘Create’ and wait for the image generation process to be completed.
YouTube Video Reviews of Seedream 4.0
Reddit Discussions About Seedream 4.0
ByteDance claims Seedream 4.0 beats Google's "nano banana" on aesthetics and alignment
byu/arsearsebaby insingularity
Seedream 4.0 is better than google nanobanana. It's a shame Bytedance, a Chinese company, is acting like a big American capitalist corporation. Also make their API so restrictive. Let's see what Hunyuan Image 2.1 has to offer.
byu/balianone inLocalLLaMA
X Reviews of Seedream 4.0
Seedream 4.0 > Midjourney
— Will Sartorius (@will_sartorius) September 12, 2025
Gee golly pic.twitter.com/rKcmMclgXO
Just yesterday ByteDance dropped Seedream 4.0, China's answer to Nano Banana.
— Min Choi (@minchoi) September 10, 2025
Create + edit in one, 9 images at once, 4K resolution, 6 reference images.
This is 100% AI
10 wild examples:
1. Casual selfie pic.twitter.com/u1GaYPGpv1
🪄SEEDREAM 4.0 CREATIVE UPSCALE MAGIC!
— Brent Lynch (@BrentLynch) September 10, 2025
Even works on horrible quality memes photos!
Prompt for Seedream 4.0
Creatively upscale cat to 32K super resolution. Natural lighting, Ultrafine natural skin, natural hair, fur, scene details realistic details, incredible life-like… pic.twitter.com/vRG1Sg1TzV
Seedream 4.0 #seedream #seedream4 #ai #aiart pic.twitter.com/kzZoWCJDLP
— ababiya_worku (@ababiya_worku) September 10, 2025
Seedream 4.0 Vs. Gemini 2.5 Vs. Imagen 4 Ultra Vs. GPT-4o
— ρ:ɡeσn (@pigeon__s) September 5, 2025
Prompt: American retro style: a girl wearing a polka-dot dress with sunglasses adorning her head. pic.twitter.com/G8inX6htgg
Seedream 4.0 is great. It's a shame Bytedance, a Chinese company, is acting like a big American capitalist corporation. Also make their API so restrictive. Let's see what Hunyuan Image 2.1 has to offer. pic.twitter.com/3WdO5cBqq5
— HeyLGros (@HeyLGros) September 9, 2025
Seedream 4.0 is a next-generation multimodal AI image model developed by ByteDance.
— oxharshc (@oxharshc) September 9, 2025
It excels in complex scene comprehension and delivers highly realistic, detailed images with advanced capabilities such as: pic.twitter.com/YM4A9AS1xN
Seedream 4.0 VS nano banana raw skin texture test. Zoom in check for yourself, how detailed Seedream4.0 is for quality. @techhalla @aziz4ai
— Jay Sensei👾 (@hckinz) September 11, 2025
Prompt in alt. pic.twitter.com/0auuYp5SUJ
People are not ready for Seedream 4.0. (DH3) pic.twitter.com/p6bC8IpMkL
— can (@cannn064) September 6, 2025
Friendly reminder: I've yet to do a paid promotion for any platform or brand.
— Brian 🎨 Bri Guy AI (@bri_guy_ai) September 10, 2025
So, you'll always get my honest assessment of tools.
Here's a side-by-side of Midjourney, Seedream 4.0, Grok and Nano Banana.
What's your preference?
prompt - a portrait of an edgy woman with black… pic.twitter.com/gFsusSq6pD
Seedream 4.0 vs Gemini 2.5 Flash image gen 🍌
— Angel Bogado 🌻 (@Angaisb_) September 10, 2025
Seedream 4.0 seems to have a better understanding of intent, and it also made a better edit in this case
"Remove all the ingredients from the burger and keep only the top and bottom buns. Leave a gap between them, keeping the same… pic.twitter.com/mm9iAPgcLl
🤯SEEDREAM'S 4.0 SECRET WEAPON IS.....
— Brent Lynch (@BrentLynch) September 10, 2025
EASY AMAZING CREATIVE UPSCALE
Bookmark this post, I'll show you how:
Upload your image:
Prompt
CREATIVELY UPSCALE TO 16K RESOLUTION
That's it! You can add details to guide it.
(LOOK MA, I'M AN UPSCALER!)
I'll share some of my… https://t.co/5pBF4A5YuN pic.twitter.com/ICAA57sgU4
5/ Camera Angles
— Beginnersblog (@beginnersblog1) September 10, 2025
- Nano Banana: perfectly understand the instant. full 180° flips
- Seedream 4.0: got confused pic.twitter.com/4Kia23Kt0V
Explore Seedream AI's Models
FAQs
What is Seedream 4.0?
Seedream 4.0 is ByteDance’s next-generation AI image generation and editing model. It combines ultra-fast speed, high-resolution outputs, and powerful multi-modal capabilities to create and manipulate images using natural language prompts or reference photos.
How to use Seedream 4.0 AI image generator?
To use Seedream 4.0 AI image generator, start by navigating to Pollo AI image generator and selecting Seedream 4.0 from the model drop-down menu. Next, enter a detailed text prompt describing your desired image and customize settings like batch mode. Finally, click 'Create' to generate the image in seconds!
How does Seedream 4.0 compare to other AI image models?
Seedream's research shows that it outperformed Qwen, Gemini-2.5 and more AI image models in terms of prompt adherence, alignment, and aesthetics.
Is Seedream 4.0 suitable for bulk or batch processing?
Yes, the platform supports batch input and output, allowing you to upload multiple reference images and generate many consistent, high-quality variations at once. This boosts productivity for creators working on series, brand assets, or campaigns requiring stylistic uniformity.
Can I commercially use images created with Seedream 4.0?
Yes. All subscription plans include a commercial license, allowing you to freely use generated images in commercial projects, marketing materials, branding, or product designs without additional fees or restrictions.













