Seedream 4.0
Ultra-fast 2K AI image generator & editor for creators
Seedream 4.0 Overview
Seedream 4.0 is a next-generation multimodal AI image generator developed by ByteDance, designed to revolutionize digital creativity. This advanced tool delivers ultra-fast 2K image generation in approximately 1.8 seconds using Mixture of Experts (MoE) architecture. It combines text-to-image creation, sophisticated editing, and enhancement functionalities in a single platform, eliminating workflow fragmentation. Seedream 4.0 supports up to 6 reference images for precise editing and can generate up to 9 coordinated images simultaneously, making it ideal for complex visual projects. With native bilingual support for English and Chinese, it caters to a global audience of professionals, designers, marketers, and content creators who require high-speed, high-quality visual content production.
Seedream 4.0 Screenshot
Seedream 4.0 Official screenshot of the tool interface
Seedream 4.0 Core Features
Blazing-Fast 2K Image Generation
Seedream 4.0 delivers crisp 2K resolution images in approximately 1.8 seconds, powered by advanced MoE architecture. This unprecedented speed dramatically reduces waiting time for content creation, enabling professionals to iterate quickly and maintain efficient production cycles.
Integrated Multi-Modal Platform
Combines text-to-image generation, image editing, and enhancement in a single unified model. This integration eliminates the need to switch between different tools, ensuring consistent output quality across all creative tasks while providing a seamless user experience.
Advanced Multi-Reference Processing
Supports up to 6 reference images for precise editing and style transfer. The system can generate up to 9 coordinated images simultaneously, maintaining visual coherence across multiple outputs for complex projects like campaigns or storyboards.
Revolutionary Batch Generation
Produces multiple matching images simultaneously with intelligent variation control. This feature saves significant time and computational resources while ensuring visual consistency across multi-image deliverables, perfect for professional marketing campaigns.
Native Bilingual Support
Accurately processes both English and Chinese prompts with cultural context understanding. This global-ready feature enhances accessibility and enables seamless cross-cultural creative collaboration for international teams and projects.
Seedream 4.0 Use Cases
Marketing Campaign Creation
Marketing teams can rapidly generate multiple coordinated visuals for campaigns. Seedream 4.0's batch generation ensures brand consistency across all materials while significantly reducing production time from days to hours.
E-commerce Product Visualization
Online retailers can create high-quality product images and variations without expensive photoshoots. The AI maintains product consistency while generating different angles, colors, or contextual backgrounds.
Comic & Storyboard Development
Artists and writers can quickly visualize characters and scenes. The multi-reference processing maintains character consistency across panels, while the fast generation allows for rapid iteration of concepts.
Brand Identity Design
Designers can explore numerous logo and branding concepts efficiently. The AI's precise control over details ensures professional-grade results that can be refined into final brand assets.
Social Media Content Production
Content creators can generate daily posts with consistent visual styles. The speed and quality of Seedream 4.0 enable maintaining active social channels without extensive design resources.
How to Use Seedream 4.0
Access the Platform: Visit seedream-4.io and sign in to start using Seedream 4.0. New users receive free credits to explore the tool's capabilities.
Input and Customize: Enter your text prompt describing the desired image. Adjust settings like style, resolution, and aspect ratio to match your creative vision. You can also upload reference images for more precise results.
Generate Images: Click the 'Generate' button to create your high-quality 2K images. The advanced AI processes your input and delivers results in approximately 1.8 seconds for standard prompts.
Edit and Refine: Use the built-in editing tools to adjust colors, composition, or details. You can apply style transfers from reference images or make manual adjustments to perfect your creation.
Download and Use: Save your final images in various formats suitable for different platforms. All generated images come with commercial licenses, ready for immediate use in professional projects.