Question 1

Who developed Seedream 4.5?

Accepted Answer

Seedream 4.5 comes from ByteDance's Seed team. It is designed for high-resolution image generation and editing with strong text rendering.

Question 2

Does Seedream 4.5 really output 4K?

Accepted Answer

Yes. It generates at native 2K and 4K pixel sizes, for example 4096 × 4096 for a square image, rather than simply upscaling a small render.

Question 3

Will my product still look like my product after editing?

Accepted Answer

Reference editing is one of its strengths. Use a sharp, evenly lit product photo and describe only the scene change so the item itself stays faithful.

Question 4

How many reference images can I use on Cinel?

Accepted Answer

Non-members can attach up to 3 images and members up to 8 where supported. The model itself can accept more, but Cinel's limits apply in the generator.

Question 5

Is Seedream 4.5 good for ads with text?

Accepted Answer

Yes. It renders headlines, prices and labels accurately, which makes it well suited to promotional banners, packaging and sale graphics.

Question 6

How many credits does Seedream 4.5 cost?

Accepted Answer

It starts from 15 credits per image on Cinel. The exact estimate, which depends on settings and outputs, is shown before you generate.