Seedream 4.0
ByteDance unified generation and editing model
Seedream 4.0 is ByteDance's unified AI image generation and editing model, covering text-to-image, image-to-image, and AI-powered editing from a single model. Built on ByteDance's proprietary training stack, it delivers consistent quality across creative content types with strong instruction following and natural scene composition. On Xarith, Seedream 4.0 is available alongside ByteDance's newer Seedream models and every other major image model on a unified credit balance.
Unified generation and editing from one model
Rather than using separate models for generation and editing tasks, Seedream 4.0 handles both within a single model — generating images from text prompts and editing existing images with natural language instructions. For teams that need to generate base content and then refine it with targeted edits, this unified approach reduces workflow switching overhead.
Consistent quality across varied content types
Seedream 4.0 delivers reliable quality across product photography, lifestyle imagery, illustrated content, and abstract creative directions. ByteDance's training approach produces a model with broad creative range rather than deep specialization in a single content type.
Capabilities
- Text-to-image
- Image-to-image
- Edit image
- Unified generation and editing
Best for
- Versatile image creation
- Product variations
- Social content
How to generate with Seedream 4.0 on Xarith
- 1
In Xarith, select Seedream 4.0 for text-to-image generation or image editing tasks.
- 2
Enter your prompt or upload an image with editing instructions.
- 3
Generate and download with full commercial rights.
Frequently asked questions about Seedream 4.0
Seedream 4.0 is ByteDance's unified AI image model, supporting text-to-image generation, image-to-image transformation, and AI-powered editing.
Seedream is developed by ByteDance, the company behind TikTok and Seedance video models. Seedream 4.0, 4.5, and 5.0 are all available on Xarith.
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