Seedream 4.0 - ByteDance's Next-Generation AI Image Model

Experience Seedream 4.0, ByteDance's revolutionary unified image generation and editing model with 4K resolution, MoE architecture, and multi-image capabilities for professional content creation.

Seedream 4.0 AI image generation demonstration showing 4K quality results

Key Features of Seedream 4.0 AI

Discover what makes Seedream 4.0 the most advanced image generation model

Unified Generation & Editing Architecture

Seedream 4.0 integrates image generation and editing into a single, powerful model. Create stunning images from text prompts or edit existing images with natural language commands, all within one unified system that maintains consistency and quality.

Seedream 4.0 unified generation and editing capabilities demonstration

4K High-Resolution Output

Generate stunning 4K high-definition images with Seedream 4.0's advanced architecture. Experience unprecedented detail and clarity in every creation, from professional photography to artistic illustrations, with faster inference speeds than previous generations.

Seedream 4.0 4K high-resolution image generation examples

Multi-Image Generation & Consistency

Create up to 6 images simultaneously with perfect consistency using Seedream 4.0's multi-image capabilities. Generate cohesive image sets, product variations, or sequential scenes while maintaining visual harmony and style coherence across all outputs.

Seedream 4.0 multi-image generation with consistent style

Advanced Editing with Natural Language

Transform images effortlessly using natural language commands with Seedream 4.0's intelligent editing system. Make precise modifications, style changes, and complex transformations while preserving image quality and maintaining semantic accuracy.

Seedream 4.0 natural language image editing interface

MoE Architecture for Speed & Quality

Leveraging Mixture-of-Experts (MoE) architecture, Seedream 4.0 delivers exceptional performance with 2K image generation in just 1.8 seconds. Experience the perfect balance of speed and quality for professional workflows and creative projects.

Seedream 4.0 MoE architecture performance visualization

Professional Style Versatility

From photorealistic photography to artistic illustrations, Seedream 4.0 handles diverse creative styles with exceptional quality. Generate everything from product photography to anime artwork, watercolor paintings, and futuristic cyberpunk scenes.

Seedream 4.0 diverse style generation examples

Frequently Asked Questions

Get answers to common questions about Seedream 4.0 AI