model guide
Seedream 5 Pro: AI Image Model Guide
Seedream 5 Pro guide with output tiers up to 2K, Kansova credit costs, prompts, limitations, and alternatives.
TL;DR
ByteDance's Seedream 5 Pro for polished image generation at up to 2K, with strong prompt adherence.
Who this is for
- Designers producing campaign-ready stills without a separate model account.
- Ecommerce teams generating consistent product and lifestyle imagery.
- Creators who want strong prompt adherence at moderate credit cost.
Best for / Not best for
Best for
- Campaign stills
- Product and lifestyle imagery
- Prompt-faithful compositions
- 2K deliverables
Not best for
- 4K output
- Exact text and logo reproduction
- Video generation
- CAD-accurate drawings
Parameters
| Parameter | Supported value | Notes |
|---|---|---|
| Output size | 1K or 2K | 4K requests are delivered and billed as 2K. |
| Input | Text or reference image | Supports generation and reference-guided workflows. |
| Aspect ratio | Multiple ratios | Available ratios depend on the provider model. |
| Processing | Asynchronous | Kansova polls task status until completion. |
Pricing
Kansova bills generations in credits. Pro is $19/month for 750 credits; Studio is $39/month for 1,700 credits.
| Generation | Kansova credits | Cost methodology |
|---|---|---|
| 1K image | 4 credits | About $0.036 provider cost |
| 2K image | 6 credits | About $0.072 provider cost |
| 4K request | Billed as 2K (6 credits) | Output capped at 2K |
Comparison
| Dimension | Seedream 5 Pro | Seedream 5 Lite | Nano Banana Pro | GPT Image 2 |
|---|---|---|---|---|
| Primary strength | Polished stills | Low-cost drafts | Premium edits | Detailed prompts |
| Kansova access | Available | Available | Available | Available |
| Max output | 2K | 1K | 4K | 4K |
| Kansova cost | 4-6 credits | 3 credits | 8-16 credits | 2-4 credits |
| Best workflow | Campaign images | High-volume drafts | Premium edits | Directed concepts |
Prompt examples
- 01
Specialty cafe interior with terrazzo counter and morning light through skylights, editorial architecture photography. - 02
A skincare set arranged on travertine stone, soft window light, premium ecommerce campaign style, 2K. - 03
Modern reading nook with walnut shelving and linen armchair, warm afternoon glow, realistic interior visualization. - 04
Fashion editorial of a model in an oversized camel coat against a concrete wall, muted tones, magazine quality. - 05
Flat-lay of artisan bakery items on linen, crumbs and texture in fine detail, warm rustic branding shot.
Known limitations
- Output is capped at 2K; 4K requests are delivered and billed as 2K.
- Small text and logos can still be distorted.
- Exact product dimensions are not guaranteed.
- Provider availability can change output options without notice.
Alternatives
Frequently asked questions
How many credits does Seedream 5 Pro use?
Kansova currently charges 4 credits for 1K and 6 credits for 2K. Output is capped at 2K.
What happens if I request 4K?
Seedream 5 Pro delivers at 2K and bills the 2K rate of 6 credits.
When should I use Pro instead of Lite?
Use Pro for final deliverables and 2K output; use Lite for drafts and volume iteration.
Last updated
2026-08-05
Sources and methodology
Capabilities were checked against the provider API material supplied to Kansova and the live Kansova controls on 2026-07-06. Credit figures are taken from the production pricing function; provider rates are reference figures and may change independently.
- EvoLink API documentation index
Provider documentation used to verify image modes and output tiers.
- Kansova product facts
Canonical list of supported workflows and current limitations.
- Kansova pricing
Current subscription and monthly credit allowances.