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  3. Seedance 2.5

Seedance 2.5 AI Video Generator

Create longer AI videos with multimodal references, local editing, and high-consistency motion control.

ByteDance
Seedance 2.5
6+
Reference to Video
Upload Image/Video/Audio (0/50)
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16:9
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ByteDance
Seedance 2.5
Reference to Video
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HistoryMy Creations
0:00
[Image1]: Nine-panel storyboard reference, used for the over...
0:00
One continuous take. The camera smoothly follows a person we...
0:00
A bright and colourful advertising style, featuring fruit-fl...
0:00
Using [Video1] (first 10 seconds: the cat plays with the cup...

Seedance 2.5: Native 30-Second AI Video Generator

Seedance 2.5 generates native 30-second AI videos in a single clip, supports up to 50 multimodal references, and delivers native 4K output.

Seedance 2.5: Native 30-Second AI Video Generator

What Makes Seedance 2.5 AI Video Generator Different

Create Native 30-Second AI Videos in One Generation

Create Native 30-Second AI Videos in One Generation

  • Most AI video tools are limited to short 4-15 second clips, forcing creators to stitch clips together and risking character drift and continuity issues.
  • Seedance 2.5 AI video generator creates a single, continuous 30-second video in one generation, keeping characters and scenes consistent throughout the video.
50 Reference Inputs: Images, Video, Audio, All at Once

50 Reference Inputs: Images, Video, Audio, All at Once

  • Seedance 2.5 AI video generator supports up to 50 full-modal reference assets: images, video, audio, and style assets simultaneously, the largest reference capacity among comparable models.
  • For creators working on complex scenes, 3D blockout references can help define composition, camera movement, and spatial relationships before generation.
Edit Specific Video Elements Without Recreating Everything

Edit Specific Video Elements Without Recreating Everything

  • Seedance 2.5 AI model introduces local video editing capabilities, allowing creators to adjust specific elements while preserving the rest of the generated scene.
  • Update products, backgrounds, logos, or visual details without rebuilding the entire video, making it easier to create multiple versions for different campaigns.
Native 4K Output with Better Prompt Accuracy

Native 4K Output with Better Prompt Accuracy

  • Seedance 2.5 AI video generator outputs in native 4K, production-ready resolution for commercial video, brand campaigns, and short-form content.
  • Better prompt follow-through than earlier versions means fewer wasted retries and more usable takes per generation.

Get Inspired by Seedance 2.5 AI Videos

Explore AI videos created with Seedance 2.5 and discover the prompts behind each generation. Click any example to view the prompt and get inspiration for your own creations.

Prompt Case 01

Input Assets

video

Seedance 2.5 Prompt

Using [Video1] (first 10 seconds: steady lava flow from the volcano, with a bright orange-red rim at the summit) as the complete input clip, seamlessly generate the subsequent 20 seconds of footage. [Transition] Immediately follow the final frame showing the steady eruption, maintaining continuity in the volcano's composition, the starry sky, and the contrast between warm and cool tones. [Action ·…

Seedance 2.5 Sample Video

01 / 03

How to Use Seedance 2.5 AI Video Generator

Step-by-step guide to using Seedance 2.5
1

Choose Your Creation Mode

Select a workflow for your AI video:

  • Text / Image to Video – Create videos from prompts or images.
  • Reference to Video – Use up to 50 multimodal references, including images, videos, and audio, to guide your generation.
  • Frames to Video – Generate smooth transitions between start and end frames.
2

Add References & Control Your Scene

Upload your images, videos, audio, or style references, then describe your idea with a Seedance 2.5 prompt. Use multiple references to define characters, products, environments, and visual details with greater consistency.

3

Generate Your 30-Second AI Video

Click Generate to create a native 30-second AI video with Seedance 2.5.

Seedance 2.5 VS Seedance 2.0

FeatureSeedance 2.5Seedance 2.0
Max clip length30s native, one clip4-15s
Reference inputsUp to 50 full-modal9 images + 3 video + 3 audio
ResolutionNative 4KNative 4K
3D blockout inputSupportNot supported
Video editingLocal editing, no full re-renderClip-level control
Best forBrand campaigns, short dramasFast production, ads up to 15s

Use Cases for Seedance 2.5 AI Video Generator

Film & Short Drama

Seedance 2.5 text-to-video and image-to-video generation produces native 30-second clips with consistent characters across scenes. 3D blockout previz lets directors lock composition and camera before generation, cutting revision cycles significantly.

Advertising & Brand Campaigns

Feed product images, model references, and style assets into Seedance 2.5 AI video generator as multimodal inputs. A full 30-second ad, including opening shot, feature highlight, and CTA, in a single uninterrupted clip.

E-Commerce Product Videos

Seedance 2.5 AI's local video editing lets you swap a background, replace a product, or adjust lighting without regenerating the full clip, ideal for high-volume variant production.

Create Longer, 4K AI Videos with Seedance 2.5

Access 30-second native clips, 50 multimodal references, and native 4K, all in one generation.

Explore Related AI Tools

Seedance 2.0

Seedance 2.0

Generate precise videos by referencing multiple images, videos, audio and text.

Seedance 1.5 Pro

Seedance 1.5 Pro

Create cinematic videos with seamless audio-video synchronization.

Kling 3.0

Kling 3.0

Create cinematic AI videos with multi-shot control and native audio.

Minimax H3

Minimax H3

Generate 2K audio-visual synchronized videos from multimodal references.

User Reviews about Seedance 2.5 AI Video Generator

Seedance 2.5 AI video generator makes it easier to create longer AI videos with consistent scenes. The 30-second generation gives me more room to build complete visual stories instead of combining multiple short clips.

Lucas M.
Lucas M.AI Video Creator

The multimodal reference support is what stands out most. I can provide different visual references and keep the style, characters, and composition closer to my original idea.

Olivia Chen
Olivia ChenCreative Director

Creating product and campaign videos with Seedance 2.5 AI video generator is much faster now. The native 4K output gives our concepts a more polished look before moving into production.

Marcus B.
Marcus B.Digital Marketing Specialist

Seedance 2.5 AI model gives creators more control over complex scenes. The improved motion and camera handling help turn simple ideas into more dynamic videos.

Hannah S.
Hannah S.Independent Filmmaker

Seedance 2.5 AI model is useful for visualizing characters and environments before production. The reference-based generation makes it easier to keep designs consistent across different scenes.

Daniel H.
Daniel H.Game Artist

The native 4K output and longer video generation make Seedance 2.5 AI video generator a great option for creating campaign concepts. It helps teams test creative ideas faster before moving into full production.

Ava M.
Ava M.Marketing Specialist

FAQs about Seedance 2.5 AI Video Generator

What is Seedance 2.5?

Seedance 2.5 is ByteDance's next-generation AI video model. It generates a single native 30-second clip in one pass, accepts up to 50 multimodal references including images, video, and audio, and outputs in native 4K. Compared to Seedance 2.0, it introduces region-level editing and 3D blockout previz, shifting AI video from short-form novelty toward production-grade creative work.

When Was Seedance 2.5 Released?

Seedance 2.5 AI model was officially released in August 2026. Seedance 2.5 AI video generator introduces longer native video generation, multimodal reference control, and improved editing capabilities compared with previous versions.

Does Seedance 2.5 Support 4K Video Generation?

Yes. Seedance 2.5 AI video generator supports native 4K video output, making it suitable for commercial videos, brand campaigns, product videos, and other high-quality creative projects.

What is the 3D white-model previz feature?

Seedance 2.5 AI video generator includes 3D white-model pre-visualization. The idea is straightforward: provide a basic 3D structure and a style reference, then let the model render a more detailed and stable video. For film, advertising, and game teams, a white model can lock space, composition, and motion before the model adds materials, lighting, and style, making AI video easier to plug into storyboarding, concept tests, and production planning.

Is Seedance 2.5 Free to Use?

Seedance 2.5 availability and pricing depend on the platform providing access. On Lipsync.video, users can generate a Seedance 2.5 video using credits.

Can I Use Seedance 2.5 Videos Commercially?

Yes. Videos generated with Seedance 2.5 AI model can be used for ads, brand films, e-commerce, and other commercial purposes. Make sure any content appearing in your videos is either original or properly licensed. Avoid incorporating copyrighted materials you don't own.
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