Clear CortexByteDance
Seedance 2.0
480p to 4K, and up to fifteen seconds of it.
Generate video with Seedance 2.0 at 480p, 720p, 1080p or 4K, any length from 4 to 15 seconds, across seven aspect ratios, with up to four reference images.
Generate with Seedance 2.0Pay per clip. No seat, no subscription.
What it accepts
Read straight off the generator's own model registry, so this page and the thing that runs your prompt can never disagree.
- Model
- bytedance/seedance-2.0
- Clip length
- 4–15s, every whole second
- Resolutions
- 480p · 720p · 1080p · 4K
- Aspect ratios
- 7 — 1:1, 3:4, 9:16, 4:3, 16:9, 21:9, 9:21
- Frame control
- first and last frame
- Audio
- generated with the clip
- Reference images
- up to 4 per clip
- Billed
- per video token
What Seedance 2.0 is for
- Long clips at full resolution — it is the only model here that does 4K and runs past 8 seconds.
- Every whole second from 4 to 15, rather than a fixed set of three lengths.
- Holding a look across shots: up to four reference images, which only the two Seedance models accept.
- Ultrawide and vertical formats — 21:9 and 9:21 alongside the usual four.
When not to use it
Seedance is billed per video token, so the cost moves with resolution as well as length. When you need the price settled before the job runs, Kling 3.0 Standard charges one flat rate per second at its single resolution.
Kling 3.0 StandardEvery video model on Clear Cortex
One account, one pot of credit, all 7. Switch model between clips without losing your prompt.
| Model | Maker | Max res | Clip length | Ratios | Refs | Billed |
|---|---|---|---|---|---|---|
| Seedance 2.0 Mini | ByteDance | 720p | 4–15s | 7 | 4 | per video token |
| Seedance 2.0 | ByteDance | 4K | 4–15s | 7 | 4 | per video token |
| Kling 3.0 Standard | Kuaishou | 720p | 3–15s | 3 | 0 | per second of video |
| Kling 3.0 Pro | Kuaishou | 720p | 3–15s | 3 | 0 | per second of video |
| Veo 3.1 Fast | 4K | 4–8s | 2 | 0 | per second of video | |
| Veo 3.1 | 4K | 4–8s | 2 | 0 | per second of video | |
| Hailuo 3 | MiniMax | 2K | 5–15s | 6 | 0 | per second of video |
All seven take a first frame and a last frame, and all seven can generate audio with the clip, so neither is a column. “Clip length” is the span the model accepts — Veo takes only 4, 6 or 8 seconds inside its range, the rest take every whole second. “Billed” is the unit the provider charges in: a per-second model's cost is settled before the job runs, a per-token model's moves with the resolution you pick as well as the length.
Try Seedance 2.0 now
One login, one invoice, 7 video models. You pay for the clips you make, not for a seat you might not use.
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