Seedance 2.5 Flash AI Video Generator
Closer to Seedance 2.5. Faster, and built for volume.
Seedance 2.5 Flash is the new member of the Seedance 2.5 family: officially the closest quality to the flagship, about 2× the generation speed, and a lower official 720P rate. Create clips up to 30 seconds at 480P or 720P, with up to 10 images, 5 videos, and 5 audio references. Generate it on Topview, in the same workspace as Seedance 2.5.
- Up to 30s clips
- 10 images, 5 videos, 5 audio
- 480P and 720P
- On Topview
Trusted by leading companies
Close to Seedance 2.5. Built for the versions in between.
Official demo: the same telescope-ad prompt on Flash vs Seedance 2.5 is close overall. 2.5 is better at the close-up of adjusting the telescope; Flash is better at completing the action line. Clips below are library samples, not Topview Flash output.
Flash beside Seedance 2.5
Paired clips, each in its own frame. Not rendered on Topview.
30s · 7:3
24s · 16:9
What's new in Seedance 2.5 Flash
- Speed01
Flagship-close quality, about twice the speed
Officially the closest model to Seedance 2.5, with about 2× generation speed and a lower official rate. Quality is described as better than Seedance 2.0, with strong instruction following, physical motion, and natural texture.
Official announcement, 12 Nov 2026. The clip is a library sample, not a Flash output.
- Duration02
Thirty seconds in one take
Generate up to 30 seconds per clip at 480P or 720P. A 4-second minimum is not stated in the official Flash announcement, so this page does not print 4–30s as a confirmed limit.
Official announcement, 12 Nov 2026. The clip is a library sample, not a Flash output.
- References03
Ten images, five videos, five audio clips
Official mix per request: up to 10 images, 5 videos, and 5 audio clips. This is not "up to 20 assets," and it is not the flagship reference cap.
Official announcement, 12 Nov 2026. The clip is a library sample, not a Flash output.
- Next step04
Iterate on Flash. Promote keepers to 2.5.
Flash is 480P/720P only and does not include Draft, 1080P, or 4K. Use it to compare versions, then continue on Seedance 2.5 in the same Topview workspace when you want higher-fidelity output.
Official announcement, 12 Nov 2026. The clip is a library sample, not a Flash output.
Model parameters
Official Seedance 2.5 Flash limits from the 12 Nov 2026 announcement and Ark pricing page. Topview credit prices are separate from the Ark example rates.
Up to 10 images, 5 videos, and 5 audio clips.
- Length
Up to 30s
Official maximum per generation. Minimum duration is not confirmed in the official Flash announcement.3
- Resolution
480P · 720P
First-batch official resolutions. No 1080P, 4K, or Draft on Flash.62
Video with audio; up to 5 audio references.
16:9 (demo)
Official demo uses 16:9. A full aspect-ratio list has not been published for Flash.5
Officially supports video editing for alternative versions.4
How to use Seedance 2.5 Flash
Step 1: Set the brief
Choose 480P or 720P and a duration up to 30 seconds. Add product, character, motion, or audio references within the official 10 images, 5 videos, and 5 audio clips.
Step 2: Generate versions, then edit
Prompt the action, camera, and sound. Make several versions while the official rate is lower, and use video editing to adjust expression or try another creative cut.
Step 3: Keep going in Topview - promote what you keep
Continue on Board with captions, Voiceover, or Avatar. If you need 1080P or Draft, take the keeper to Seedance 2.5 in the same workspace.
Where Seedance 2.5 Flash fits
Faster 480P and 720P versions that can move into Topview production tools, and up to Seedance 2.5.
Edit the expression Use official video editing to change expression or try another version of the same idea.
Then on Topview: move the keeper to Seedance 2.5.
One SKU, several channels Restage the same SKU for different channels without leaving the official 480P/720P cap.
Then on Topview: cut the channel versions with AI Ads.
Short social loops Make short social loops and compare motion before you spend flagship budget.
Then on Topview: shape the hook in AI Ads before a flagship render.
Product stills to 720P angles Turn product stills into several 720P angles and hook lines, then pick one for an ad cut.
Then on Topview: build the listing in Product Photography.
Motion on a catalog still Add light motion to a campaign still or catalog shot that you need in volume.
Then on Topview: start from Product Photography, then open AI Video.
Promote the keeper Compare Flash versions quickly, then promote the keeper to Seedance 2.5 for 1080P or Draft.
Promote the keeper to Seedance 2.5 for 1080P or Draft.
Batch on Flash, flagship when it counts Keep high-frequency batch work on Flash. Reserve flagship Seedance 2.5 for the shots that need more fidelity.
Reserve Seedance 2.5 for the shots that need more fidelity.
Video models
Other video models
Create with Seedance 2.5 Flash.
Closer to Seedance 2.5, about 2× the speed, and built for 480P/720P batch work. Need 1080P or Draft? Use Seedance 2.5.
Official example rates are not Topview credits. Seedance 2.5 is available today.