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Seedream 4.5 sequential images: text to batch images & Scene Consistency on playground and API | RunComfy

bytedance/seedream-4-5/sequential

Generate consistent, photorealistic 4K visuals from text prompts with stable composition, smooth subject retention, and refined multilingual details across sequential frames.

The prompt should be less than 600 characters. Your prompt needs to contain the number of images you want to generate. Example: 'Generate 3 images of a beautiful sunset over a calm ocean.'
This value must align with the number of images specified in the prompt above. The final price will be calculated based on this value.
For 2K and 4K options, it will let the model determine the width and height. you should describe its aspect ratio, shape, or purpose in the prompt using natural language. For other options, you can choose the width and height you want.

Introduction to Seedream 4.5 Sequential Images

Seedream 4.5 sequential images text-to-image marks ByteDance’s latest step forward in AI-powered creativity. As the evolution of the Seedream 4.0 and 4.1 models, it introduces sharper, more coherent visuals and refined scene generation across sequences. Designed for creators, agencies, and brands that need consistent aesthetics across campaigns, the tool generates cohesive sequences with accurate details and stable composition. You’ll enjoy smoother identity retention, better framing, and a powerful editing experience that keeps every creative output stunningly consistent.

Examples of Seedream 4.5 Sequential Images

Seedream 4.5 Sequential Images on X

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Frequently Asked Questions

What is Seedream 4.5 sequential images and how is it related to text-to-image generation?

Seedream 4.5 sequential images is ByteDance’s advanced version of its text-to-image AI model designed to create coherent visuals across multiple frames. It builds on earlier versions by improving quality, consistency, and fidelity for users who need multi-scene generation.

What are the main improvements of Seedream 4.5 sequential images compared to the previous Seedream 4.0 and 4.1?

Seedream 4.5 sequential images significantly improves background and subject consistency, lighting stability, and text rendering compared to Seedream 4.0/4.1. Its upgraded text-to-image engine ensures smoother visual sequences with less identity drift or artifacting.

Who can benefit most from using Seedream 4.5 sequential images for text-to-image projects?

Seedream 4.5 sequential images is ideal for professionals in advertising, e-commerce, design, and media who need reliable multi-image outputs. Its text-to-image capability allows them to maintain consistent looks across storyboards, campaigns, or editorial visuals.

How does pricing work for Seedream 4.5 sequential images on Runcomfy?

Seedream 4.5 sequential images operates on a credit-based model via Runcomfy’s AI playground. Users receive free credits upon registration and can purchase more to keep generating images with the text-to-image system once the trial balance runs out.

Can Seedream 4.5 sequential images handle complex prompt inputs and text rendering accurately?

Yes, Seedream 4.5 sequential images is optimized for complex prompts and multilingual text, producing reliable layouts through its refined text-to-image architecture. It preserves fonts, rare scripts, and realistic visuals even in multi-language compositions.

What platforms support Seedream 4.5 sequential images for text-to-image creation?

You can use Seedream 4.5 sequential images through CapCut and Runcomfy’s web-based interface. Both platforms support mobile browsers, giving users convenient access to high-quality text-to-image generation from any device.

Are there any limitations users should know about when using Seedream 4.5 sequential images?

While Seedream 4.5 sequential images produces impressive quality, extremely complex scene compositions or rare object styles may still require prompting adjustments. Its underlying text-to-image model continues to evolve for more fine-grained control and realism.

Does Seedream 4.5 sequential images allow editing after generation using text-to-image features?

Yes. With Seedream 4.5 sequential images, users can refine results by adding or removing elements or changing layout and style directly through text-to-image prompting, enabling iterative creative workflows.

How does Seedream 4.5 sequential images ensure consistent characters or products across multiple images?

Seedream 4.5 sequential images uses improved model design to maintain identity, lighting, and style across frames. Its text-to-image engine ensures that characters, backgrounds, and branding remain coherent across image batches or story sequences.