What Seedream 5.0 isSeedream 5.0 is ByteDance's flagship text-to-image and image-editing model, with a Lite tier from February 2026 and the Pro flagship from 8 July 2026. It runs a deep-thinking reasoning step with live web-search grounding before rendering, produces up to 2K images with accurate multilingual on-image text, supports region-based editing and multi-reference compositing, and can export a scene as separated, editable transparent PNG layers. API pricing is roughly $0.035 to $0.045 per standard image. It does not generate video.
For marketers it is the thumbnail, product-label and multilingual-cover model: the layered output drops straight into a design tool, and it pairs with a video model for the clip itself.