doubao-seedream-4-5-251128Doubao Seedream 4.5 is ByteDance Doubao's high-quality image model, with text-to-image and image editing at 2K / 4K plus multi-image input, at $0.05/image — a fit for high-quality e-commerce and design generation and editing. Seedream 5.0 Lite is the newer sibling (official Volcano Ark, watermark-free PNG); 4.5 is the prior generation with still-solid 2K/4K generation and editing, a dependable high-quality alternative.
Generate images from text descriptions
Edit images with natural language
Multiple resolution options
$0.05 per image
Generated image will appear here
Enter a prompt and click Generate
Doubao Seedream 4.5 is a Image Generation API provided by ByteDance. Doubao Seedream 4.5 is ByteDance Doubao's high-quality image model, with text-to-image and image editing at 2K / 4K plus multi-image input, at $0.05/image — a fit for high-quality e-commerce and design generation and editing. Seedream 5.0 Lite is the newer sibling (official Volcano Ark, watermark-free PNG); 4.5 is the prior generation with still-solid 2K/4K generation and editing, a dependable high-quality alternative. Through API Models platform, you can access this model via a unified API at prices significantly lower than official rates.
Generate high-quality product visuals for online stores, ads, and marketing materials.
Create eye-catching visual content for social platforms to boost engagement and brand visibility.
Produce concept art for characters, scenes, and props to accelerate game development.
Design posters, banners, and promotional graphics at a fraction of traditional design costs.
Doubao Seedream 4.5 is available through API Models at significantly lower prices than official rates. Visit the model page for current pricing.
Sign up at API Models, get your API key, and call our unified API endpoint. We provide detailed API documentation with code examples in cURL, Python, and Node.js.
API Models offers the same Doubao Seedream 4.5 model at 60-95% lower cost through our aggregation platform. We provide a unified API interface so you do not need separate accounts for each provider - one API key to access all models.
It's ByteDance Doubao's high-quality image model with text-to-image and image editing at 2K / 4K, plus multi-image input, at $0.05/image. A fit for high-quality e-commerce and design generation and editing.
Seedream 5.0 Lite is newer, runs on the official Volcano Ark API and outputs watermark-free PNG; Seedream 4.5 is the prior generation with still-solid 2K/4K generation and editing. Pick 5.0 Lite for the newest, watermark-free output; 4.5 is a dependable high-quality alternative.
Doubao Seedream 4.5 supports: Text to Image, Image Editing, 2K/4K, Multi-Image Input, $0.05/image. See the API Models docs for full parameters and call examples.
Yes. API Models exposes Doubao Seedream 4.5 through a single unified API and one key — no separate provider accounts, and no need to handle each provider's regional network access yourself.
We support Stripe (Visa, Mastercard, and other international cards) and Alipay. Credits are available instantly after payment.