Seedream 4.0
Next-Gen AI Image Generator & Editing by ByteDance
Seedream 4.0 Overview
Seedream 4.0 is ByteDance's latest multi-modal AI image generator and editing tool that transforms ideas into high-quality visuals in seconds. Designed for professionals and creatives, it offers superior accuracy, natural detail, and multi-image support. With features like ultra-fast 1.8-second generation, batch processing of up to 9 images, and 4K resolution output, Seedream 4.0 sets new standards in AI-powered creativity. Ideal for designers, marketers, content creators, and enterprises, it streamlines workflows from concept to final product with its integrated platform.
Seedream 4.0 Screenshot

Seedream 4.0 Official screenshot of the tool interface
Seedream 4.0 Core Features
Ultra-Fast Generation
Generate stunning 2K images in just 1.8 seconds powered by ByteDance's MoE architecture, delivering unmatched speed for professional workflows.
Batch Generation Technology
Produce up to 9 matching images simultaneously, perfect for maintaining visual consistency in storyboards, product variations, and marketing campaigns.
Multi-Reference Processing
Achieve precision with up to 6 reference images, ensuring style and character consistency across complex projects.
Natural Language Editing
Edit images effortlessly through text prompts - add, remove or modify elements without masks or complex tools.
4K Resolution Support
Create ultra-HD images suitable for both digital and print media with exceptional sharpness and detail.
Advanced Style Transfer
Transform images into various artistic styles including watercolor, cyberpunk, anime, and photorealistic with a single click.
Character Consistency
Maintain perfect character details across multiple images for AI influencers, brand mascots, or storyboards.
Professional Editing Suite
Access studio-quality editing tools for designers and content creators within the same platform.
Seedream 4.0 Use Cases
Marketing Campaigns
Create consistent product visuals and promotional materials quickly with batch generation and style transfer features.
Content Creation
Produce high-quality blog illustrations, social media posts, and digital content with precise text-to-image generation.
Character Design
Develop and maintain consistent AI characters for stories, games, or brand mascots across multiple images.
Educational Materials
Generate accurate illustrations, charts, and visual aids powered by the tool's knowledge-driven capabilities.
How to Use Seedream 4.0
Enter your text prompt or upload up to 6 reference images using the intuitive interface with advanced natural language processing.
Select your preferred artistic style and generation mode from various options including batch generation and resolution settings.
Initiate generation using ByteDance's advanced architecture that can produce up to 9 coordinated outputs simultaneously.
Download your high-quality AI-generated images in up to 4K resolution ready for content creation or social media sharing.