Seedream 4.5 (seedream4-5.org)

Seedream 4.5 creates images from prompts and references, with features focused on text layout, character consistency and multi-image blending for professional storytelling. It is designed for creators who require studio-quality visuals, reliable typography, and coherent character identity across scenes. The tool emphasizes production readiness, with an emphasis on 4K output and brand-safe results.

The workflow starts with input of images or text, followed by smart blending and generation, and ends with exporting 4K assets.

Seedream 4.5 highlights capabilities such as multi-image fusion, precise text and layout, spatial logic understanding, and native 4K quality. It is positioned as enterprise-ready with high-concurrency API support and a strong focus on production-grade output.

The product page outlines pricing plans (Basic, Pro, Max) with monthly credits and commercial licenses, discusses geographic localization and model options, and references a professional platform designed for agencies, studios, and marketing teams.

Use cases

• E-commerce: Blend products into any scene naturally.
• Marketing: Text-rich posters and banners.
• Workflow: From concept to 4K commercial delivery in seconds.