AI Video Generator Model Seedance 2.5: 30s Single-Pass, 50 Multimodal References & Native 4K

Seedance 2.5 is the first AI video generator model to support 30-second single-pass output, 50 multimodal reference inputs, and native 4K delivery. Marketing, ecommerce, and production teams use it inside KreadoAI's AI video creation tool to ship longer, more consistent AI advertising videos, short dramas, and brand films—without forced clip stitching or post upscaling.

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Create AI Video with Seedance 2.5 in 3 Steps

Step 1: Describe your scene or add reference materials

Step 1: Describe your scene or add reference materials

Provide a simple text prompt describing subject, scene, action, style, and camera direction. Upload references such as main characters, products, footage, audio, and more

Step 2: Generate video with Seedance 2.5

Step 2: Generate video with Seedance 2.5

Select the aspect ratio, duration, and resolution for output. Click Generate, and Seedance 2.5 will generate or edit a 4K video based on all your text and visual inputs

Step 3: Preview and download

Step 3: Preview and download

After a short wait, preview your video to check motion, detail, or timing. Download watermark-free cinematic clips ready for use or further processing

Seedance 2.5 AI Video Generator Model Examples

FAQs

FAQ: Seedance 2.5 AI Video Generator Model

Seedance 2.5 is a ByteDance AI video generator model with three breakthroughs: up to 30-second single-segment output, up to 50 multimodal reference inputs, and native 4K delivery. Use it inside KreadoAI's AI video creation tool for ads, short drama, brand films, and simulation workflows.

Start Free AI Video Generation for 4K Long-Form Assets

Pick Seedance 2.5 in KreadoAI—30s single-pass output and 50 multimodal references for faster AI video production