Seedance 2.5
Generates 30-second AI videos with multi-reference control
AIPaid#ai-video#video-generation#editing
Launches Dec 8, 2026 at 00:00 UTC
What is Seedance 2.5?
Seedance 2.5 is an AI video generation model developed by ByteDance. It creates up to 30-second video clips in a single native pass using text prompts and multimodal reference inputs. The model outputs native 1080P resolution with 10-bit color depth.
Users can upload up to 50 reference files per generation, including images, audio, and video samples. This allows brands to combine character sheets, product photos, color palettes, and audio cues in one workflow. The system reports 20% better prompt adherence compared to previous versions.
After generation, the tool supports local re-draw editing. This feature lets users modify specific elements within a frame, such as a product or background, while keeping the original motion, camera path, and composition intact. The platform also offers video extension to continue a clip without losing visual consistency.
Seedance 2.5 features
- Generates up to 30-second clips in a single native pass
- Accepts up to 50 multimodal reference inputs per generation
- Supports local re-draw editing for targeted frame changes
- Outputs native 1080P resolution with 10-bit color depth
- Includes video extension to continue existing clips
- Reports 20% improved prompt adherence over prior versions
Who uses Seedance 2.5 and for what
- Create product reveal videos with consistent branding and motion
- Generate social media advertisements requiring long-form clips
- Produce e-commerce variants by swapping products in existing footage
- Build cinematic story beats with setup and payoff sequences
- Develop surreal or artistic scenes using combined image and audio references
Seedance 2.5 FAQ
What is Seedance 2.5?
Seedance 2.5 is an AI video generation model from ByteDance. It creates up to 30-second video clips in one native pass using text prompts and up to 50 multimodal reference inputs like images, audio, and video.
Is Seedance 2.5 free?
Seedance 2.5 is available on XMK with credit-based pricing. The required credits are displayed before you submit a generation request. The website does not say if there is a permanent free tier beyond initial usage.
Does Seedance 2.5 support video editing?
Yes. It includes local re-draw editing, which allows you to change specific elements in a frame, such as a product or background, without regenerating the entire clip or altering the motion and camera path.
What is the maximum video length?
The model generates up to 30 seconds in a single native pass. Most competing tools currently cap out at 4 to 15 seconds per generation.
How many reference files can I upload?
You can upload up to 50 multimodal inputs per generation. This limit includes a mix of images, audio files, and video samples.
Does Seedance 2.5 work on Mac?
The website does not say. It is a web-based application that runs in a browser, so it should work on any operating system with internet access.
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