Seedream 5.0 model guide
A practical guide to Seedream 5.0 on GPT Image Hub: ByteDance's low-cost 5.0 model at 2K and 4K for 15 credits, with measured render times and real illustration and character-sheet examples.
Seedream 5.0 on GPT Image Hub is ByteDance's lowest-priced 5.0 model: 15 credits per image at 2K or 4K. BytePlus lists the 5.0 family as Pro, Lite, and Flash, and the Hub prices this model as 5.0 Flash. In the Hub's tests it produced a detailed 4K festival illustration in 129 seconds and a three-view character sheet with correct labels in 46 seconds.
Visual examples
Visual examples
A watercolor-style mountain village with fireworks, rendered at 4K.
4K festival illustration
A watercolor-style mountain village with fireworks, rendered at 4K.
Mountain village festival at night, lanterns, fireworks over a lake.Character turnaround
A robot gardener in front, side, and back views with labels.
Robot gardener design sheet: FRONT, SIDE, BACK.Cheap exploration
Compare styles at 2K, then export the winner at 4K for the same price.
Render the chosen style again at 4K.Best use cases
- Illustrations and concept art at 2K or 4K.
- Character and mascot design sheets.
- Large wallpapers and banners on a budget.
- Exploring many style directions cheaply.
Where to be careful
- 1K drafts; Seedream 5.0 starts at 2K.
- Long passages of on-image text; use Seedream 5.0 Pro or 4.5 for text-heavy layouts.
Strengths
The cheapest Seedream on the Hub: 15 credits per image at 2K or 4K.
Detailed illustration styles, from watercolor scenes to flat character art.
Clean multi-view character sheets with short labels.
4K output for the same price as 2K.
Use cases
Illustration on a budget
Detailed scenes for blogs, games, and social posts at 15 credits.
Character sheets
Front, side, and back views of a character on one image.
Wallpapers and banners
4K artwork for the same price as 2K.
Workflow
Explore styles
Try several art styles at 2K for 15 credits each.
Lock the character
Generate a labeled turnaround sheet.
Export big
Render the chosen scene at 4K.
Prompting guidance
- Name the art style: watercolor, isometric, flat vector, anime.
- For character sheets, list the views and labels you want.
- Use 4K for wallpapers and banners; it costs the same as 2K.
- Add "no text" for clean illustrations.
Copy-ready prompts
Panoramic watercolor-style illustration of a mountain village festival at night, paper lanterns strung between rooftops, fireworks over a lake, warm and cool contrast, no text.
Cozy isometric illustration of a tiny bookshop on a rainy street corner at dusk, warm window light, stacked books in the window, a cat on the doorstep, soft pastel palette, no text.
Character design sheet of a friendly robot gardener: front, side and back views, watering can, moss on its shoulders, clean flat colors on white, small labels "FRONT" "SIDE" "BACK".
Example outputs generated on GPT Image Hub
Official sources
FAQ
Which Seedream 5.0 model is this?
BytePlus lists the Seedream 5.0 family as Pro, Lite, and Flash. GPT Image Hub offers Pro and Lite separately and prices this model as Seedream 5.0 Flash, the family's lowest-priced version.
Why is there no 1K option?
Seedream 5.0 needs at least about 3.7 megapixels per image, so the Hub offers 2K and 4K. Smaller aspect-ratio sizes at 2K are scaled up automatically.
How much does Seedream 5.0 cost?
15 credits per image (about $0.015) at 2K or 4K.
Use this model
Start from a prompt template or compare models first
Use the generator when you already know the model, or compare all supported models when the prompt needs a different balance of speed, detail, and reference inputs.