Seedream Models

Seedream is ByteDance's advanced AI image generation and editing model suite, built for high-quality visual creation, professional image editing, sequential generation, and commercial creative workflows. The collection includes Seedream 5.0 Pro, Seedream 5.0 Lite, Seedream 4.5, Seedream 4, Seedream 3, and Seededit models, covering text-to-image generation, image editing, image-to-image transformation, sequential image creation, and multi-step visual refinement.

Seedream 5.0 Pro is the flagship model in the Seedream family, delivering stronger prompt adherence, sharper detail rendering, more stable compositions, and higher-quality visual output for demanding creative and production workflows. It is designed for brand key visuals, advertising creatives, e-commerce product images, posters, concept art, character visuals, fashion imagery, and premium marketing assets.

Fast Mode is now available for Seedream workflows, giving creators and developers a faster option for rapid iteration, preview generation, and high-volume creative production. Users can choose between premium quality and faster turnaround depending on their workflow needs.

Core Model Capabilities

Seedream 5.0 Pro Image Generation:

Create high-quality images from natural-language prompts with stronger visual detail, cleaner composition, improved realism, and production-ready output quality.

Seedream 5.0 Pro Image Editing:

Edit and transform existing images with precise natural-language instructions while preserving subject identity, lighting, structure, and visual consistency.

Seedream 5.0 Flash Image Generation:

Generate high-quality images with faster turnaround for rapid ideation, prompt exploration, preview creation, and high-throughput visual workflows.

Fast Mode:

Use prompt-fast-optimized generation and editing workflows for faster previews, prompt testing, creative iteration, and scalable image production.

Text-to-Image Generation:

Generate photorealistic, illustrated, cinematic, or design-focused images from prompts for marketing, product visuals, posters, social media assets, and concept development.

Image Editing and Refinement:

Modify images through prompt-guided edits, including style adjustment, subject refinement, background changes, object-level edits, and creative retouching.

Sequential Image Workflows:

Create or edit images across sequential steps, helping maintain visual direction, character consistency, and creative continuity during multi-step production.

Standard, Lite, and Pro Options:

Use Seedream Lite for faster, more efficient generation; earlier Seedream versions for stable image workflows; and Seedream 5.0 Pro for premium-quality creative output.

Commercial Creative Workflows:

Support advertising, e-commerce, fashion, brand design, entertainment concept art, social media campaigns, poster design, and professional visual production.

Seedream Models on WaveSpeedAI give creators and developers fast access to ByteDance's image generation and editing models with scalable APIs, flexible pricing, Fast Mode support, and production-ready visual quality.