Seedance is ByteDance's flagship AI video model, built to generate a complete, polished video from a single prompt without a lot of back-and-forth to get there. It generates video and audio together, producing dialogue, ambient sound, and effects that match the visuals frame by frame, with audio synced to the video from the start. It also holds onto a character's visual traits across camera angles and lighting changes, so a single generation keeps continuity across multiple scenes. Plus, it can take in text, images, video, and audio as references all at once, letting a creator point it toward a specific creative style instead of describing everything from scratch.
For QuickFrame AI users, Seedance 2.0 is built directly into the platform, but the model just get even better. Seedance 2.5 is now available, bringing fresh new features and inputs to help you easily create whatever story you have in mind.
Here are some of the key improvements you're going to want to know about:
Tell Longer Stories
Seedance 2.5 allows you to create up to 30 seconds of video from a single generation, extending the 15 second duration available under Seedance 2.0. That gives you more space to tell a fuller story about your brand, product, or idea without stitching together multiple shorter generations.
Increasing the maximum runtime is especially beneficial for TV advertisers, since thirty seconds is the standard commercial length.
More Inputs for Better Outputs
Seedance 2.5 also expands what you can feed into a generation before it starts. The model will accept up to fifty multimodal reference inputs across image, audio, and video. Just upload a product shot, a reference video for pacing, an audio track for the vibe, and a line of written direction, and the model will treat all four as guidance for the same generation.
The more context you provide upfront, the faster you should be able to land at an output that matches what you had in mind.
Get Ready to Generate with Seedance 2.5
Together, these updates point in the same direction: more opportunities to tell longer stories and guide your generations from the start.
Seedance 2.5 is now available, so head over to the QuickFrame AI platform to give it a spin. Your next great creative is just a click away.