Seedance 2.5 30s
One-Pass AI Video Generation

30 seconds per generation, with multi-round extensions. Up to 50 references — 30 images, 10 video, 10 audio. Timestamp-level editing. Picture and sound together.

Try Seedance 2.5 on Zeemo

What Seedance 2.5 Makes in 30 Seconds

Thirty seconds is not a longer shot. It is a finished piece of work, start to finish, inside one generation.

Full Spot, No Stitching

Opening hook, product beat, and end card generated together. Lighting holds from first frame to last, so the spot reads as one piece instead of three clips taped end to end.

One Product, Six Angles

The product image goes in as a reference and the model works around it. Every angle keeps the same material, color, and logo placement — one still turns into a full rotation, without a second shoot or a retouch pass.

Built for the Scroll

Vertical framing and a hook inside the first two seconds, with audio that lands without a separate sound pass. One generation returns the whole clip — something to post, not something to start editing.

Two Characters, One Scene

Both faces stay consistent from the first frame to the last, across every shot change in the cut. Thirty seconds carries a full exchange — setup, turn, and payoff inside a single scene.

Block in Boxes, Render in Full

Rough the move out with cones and cubes. The camera path, pacing and blocking carry over — and the scene comes back finished.

One Shoot, Every Location

Key the green-screen take once, then drop it into as many environments as the campaign needs — lighting and shadow matched each time.

Full Spot, No Stitching

Opening hook, product beat, and end card generated together. Lighting holds from first frame to last, so the spot reads as one piece instead of three clips taped end to end.

One Product, Six Angles

Built for the Scroll

Two Characters, One Scene

Both faces stay consistent from the first frame to the last, across every shot change in the cut. Thirty seconds carries a full exchange — setup, turn, and payoff inside a single scene.

Block in Boxes, Render in Full

Rough the move out with cones and cubes. The camera path, pacing and blocking carry over — and the scene comes back finished.

One Shoot, Every Location

Key the green-screen take once, then drop it into as many environments as the campaign needs — lighting and shadow matched each time.

What Changed in Seedance 2.5

A 30-second Seedance 2.5 generation laid out as four narrative beats on one timeline

One Take, Four Beats

Thirty seconds generate natively, where Seedance 2.0 ran 15 to a pass — and the clip can be extended over multiple rounds from there. Shot transitions and scene changes hold their continuity across the whole run. A full spot arrives as one generation, not a set of pieces to assemble.

One generation. Four beats. No seams.

Create a 30-second cut

Fifty reference files arranged on the Zeemo canvas around a single generated shot

Fifty References, Dropped, Not Typed

Thirty images, ten video clips, and ten audio clips in a single pass — 50 references, where Seedance 2.0 worked best around 12. The model's own syntax calls each one out by number: @Image 1 for the venue, @Images 11–14 for the choir. On Zeemo you drop them on the canvas and wire them in.

Fifty references. Two lines of prompt.

Start building on canvas

A 30-second timeline with edit points marked at exact timestamps on both the video and audio tracks

Editing Down to the Timestamp

Seedance 2.5 offers timestamp-level control over audio and video alike — edit the exact moment that needs it instead of reworking the whole generation. Green screen, camera perspective, and reference-based editing are part of the same upgrade.

Fix the second. Keep the take.

Open the canvas

A generated shot with its audio waveform aligned frame by frame to the on-screen action

Sound in the Same Frame

Picture and audio generate together instead of being scored afterward. Footsteps land on the footfall and dialogue matches the mouth, so the cut you preview is already the cut you publish.

No post. Just publish.

Generate with audio

How to Use Seedance 2.5 on Zeemo

Open the Canvas

Pick 2.5 from the model list on the Zeemo AI Canvas. Every other model in your account sits right next to it.

Drop Your References

Up to 30 images, 10 videos, and 10 audio clips. Put each one where it belongs in the shot.

Write the Arc, Not the Adjectives

Outline the opening, the turn, and the close. A short prompt over strong references beats a long prompt every time.

Generate and Refine

Watch the 30-second cut end to end. Swap one reference, run it again.

Create video now

Explore More AI Models on Zeemo

Every model runs on the same visual canvas. Same workflow. Switch mid-project.

What Creators Are Building

"Thirty seconds in one pass killed my stitching step. I used to generate four clips, match the color, and hide the cuts. Now I write the beats and watch the whole spot come back."

Priya Raman

Video Producer

"The canvas is the part I did not expect to care about. I was numbering references by hand on another platform and renumbering every time I swapped a file. Here I just move the file."

Tomas Alvarez

Creative Director

"We shoot product on a white cyc and feed the stills in as references. Same material, same logo placement, every angle. That used to take a retoucher."

Grace Okonkwo

E-commerce Lead

"Two characters in one scene is the test I run first, and 2.5 holds both faces across the cut. That is what put short drama on the table for us."

Elias Brandt

Short-Form Showrunner

"Keeping 2.5 and the rest of the models in one account matters more than any single feature. I switch models mid-project without moving files anywhere."

Yuki Nakamura

Content Studio Lead

Frequently Asked
Questions

What is Seedance 2.5?

Seedance 2.5 is a multimodal AI video generation model built on a unified audio-video joint generation architecture. It generates a full 30-second clip in a single pass, extendable over multiple rounds, and takes up to 30 images, 10 video clips, and 10 audio clips as references. Timestamp-level control handles targeted edits to both audio and video.

Is Seedance 2.5 available on Zeemo right now?

Yes. Seedance 2.5 is live in the Zeemo canvas — pick it from the model list and generate. Open the canvas →

How long can a single video run?

30 seconds in a single pass, with multi-round extensions from there. That 30 seconds is native rather than stitched, so scene changes and pacing shifts happen inside one generation.

How many reference materials can I use at once?

Up to 50 in a single pass — 30 images, 10 video clips, and 10 audio clips. Beyond stills it also reads clay render, motion, and creative references. On Zeemo you place them on the canvas instead of numbering them inside the prompt. Explore the canvas →

How does Seedance 2.5 compare with Seedance 2.0?

They suit different briefs, and both run in the same Zeemo account. 2.5 is built for longer storytelling — 30 seconds in a single pass with multi-round extensions, up to 50 references, and timestamp-level editing. Seedance 2.0 stays a strong pick for shorter, tightly scoped clips.

How is Seedance 2.5 on Zeemo different from other platforms?

On most platforms Seedance 2.5 sits behind a single prompt box, and 50 references means 50 numbered mentions to track. On Zeemo it runs inside a visual canvas — drop each reference where it belongs, and switch models mid-project without moving files. See plans →

Does Seedance 2.5 generate sound?

Yes. Picture and audio are generated in the same pass rather than scored afterward, so sound lands on the action instead of near it.

Try Seedance 2.5
on Zeemo now!

Start Creating

Seedance 2.5 30s One-Pass AI Video Generation

What Seedance 2.5 Makes in 30 Seconds

Full Spot, No Stitching

One Product, Six Angles

Built for the Scroll

Two Characters, One Scene

Block in Boxes, Render in Full

One Shoot, Every Location

Full Spot, No Stitching

One Product, Six Angles

Built for the Scroll

Two Characters, One Scene

Block in Boxes, Render in Full

One Shoot, Every Location

What Changed in Seedance 2.5

One Take, Four Beats

Fifty References, Dropped, Not Typed

Editing Down to the Timestamp

Sound in the Same Frame

How to Use Seedance 2.5 on Zeemo

Open the Canvas

Drop Your References

Write the Arc, Not the Adjectives

Generate and Refine

Explore More AI Models on Zeemo

What Creators Are Building

Frequently Asked Questions

What is Seedance 2.5?

Is Seedance 2.5 available on Zeemo right now?

How long can a single video run?

How many reference materials can I use at once?

How does Seedance 2.5 compare with Seedance 2.0?

How is Seedance 2.5 on Zeemo different from other platforms?

Does Seedance 2.5 generate sound?

Try Seedance 2.5 on Zeemo now!

Seedance 2.5 30s
One-Pass AI Video Generation

Frequently Asked
Questions

Try Seedance 2.5
on Zeemo now!