The newest Seedance model
Seedance 2.5 generates the picture and the sound together. Describe the scene, the camera and what we should hear, and get a clip that is ready to post.
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Describe a scene, choose a model and length, then generate. New videos appear here and stay in your history.
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Seedance 2.5 is ByteDance's newest Seedance video model. It generates native audio together with the video, so sound matches the action on screen, and it is the most capable Seedance model on this site. On Seedance Studio it makes 5, 10 or 15 second clips at up to 1080p from text or a starting image, for 100 credits per second.
Ambience, effects and music are generated with the video, in sync with what happens on screen.
Clips of 5, 10 or 15 seconds leave room for a full camera move or a small story beat.
Render at 480p to test, then 720p or 1080p for the final version.
Start from your own image and Seedance 2.5 animates it, keeping its look.
Subject, action, setting, light and camera, plus what should be heard.
5, 10 or 15 seconds; 16:9, 9:16, 1:1 or 21:9; up to 1080p.
Download the MP4 with its soundtrack, ready for editing apps and social posts.
Seedance 2.5 listens to the prompt for audio as well as images. Name the sounds you expect in the scene, and keep them consistent with the action: a crowded street needs crowd noise, a quiet forest needs birdsong and wind.
Seedance 2.0 Fast costs 80 credits per second and makes silent clips, which is ideal for testing a prompt, a camera move or a format. When the draft works, render the final shot with Seedance 2.5 at 100 credits per second to add sound, longer length and 1080p.
| Seedance 2.5 | Seedance 2.0 | Seedance 2.0 Fast | |
|---|---|---|---|
| Audio | Native audio | Silent | Silent |
| Length | 5, 10 or 15 seconds | 5 or 10 seconds | 5 or 10 seconds |
| Resolution | 480p to 1080p | 720p, 1080p | 480p, 720p |
| Credits per second | 100 | 100 | 80 |
Seedance 2.5 is the newest video generation model in ByteDance's Seedance family. It creates clips from text or a starting image and generates native audio together with the video.
Yes. Every Seedance 2.5 clip includes audio generated with the picture. Describe the sounds you want in the prompt for the best match.
100 credits per second: 500 credits for 5 seconds, 1,000 for 10 and 1,500 for 15, at any resolution up to 1080p.
On Seedance Studio you can choose 5, 10 or 15 seconds per clip. For longer videos, generate several clips and join them in an editing app.
It adds native audio and longer clips at the same per-second price. Choose Seedance 2.0 only when you want a silent clip from the proven model.
Last updated October 5, 2026