Seedream is ByteDance's image family, strongest on photographic scenes and product shots at 2K and 4K. It accepts up to 14 references and holds composition well, which makes it the cheaper alternative when a frame has to look shot rather than illustrated.
Seedream 4.0 (2 credits), Seedream 4.5 (3 credits), Seedream 5.0 Lite (4 credits), Seedream 5 Pro (5 credits).
Resolutions: 1K, 2K. Reference images: up to 14. Prompt length: 2,000 characters. Price: 5 credits per run.
From 2 credits per run. Credits come with any plan, and the exact price of every version is listed on this page.
Yes, generation runs under an account. Registration is free and new accounts start with credits, so the first image does not cost anything.
Yes. Seedream takes up to 14 reference images per request, and keeps the character or object from them in the result.
Available here: Seedream 4.0, Seedream 4.5, Seedream 5.0 Lite, Seedream 5 Pro. The cheaper versions are for drafts and iteration, the heavier ones for the final image. All of them run in the same workspace, so a prompt can be moved between them without retyping.
Yes, what you generate on Luxry is yours to use, within the terms of the model provider. The subscription plans differ in credits and limits, not in usage rights.