Seedance v1 Pro Fast Text-to-video by BYTEDANCE
bytedance/seedance-v1-pro-fast/text-to-videoAn efficient text-to-video model geared toward fast, cost-effective generation. Ideal for prototyping short narrative clips (2–12 s) with stylistic flexibility and prompt-faithful motion.
Set up the model and run your first generation.
Ctrl ⏎Examples
Runs published with this model. Load one into the playground and change whatever you like.
A cinematic, ultra-realistic Formula 1 racing sequence with dynamic speed-ramping edits. The scene begins in dramatic slow motion as an F1 car exits a corner, suspension compressing, tire deformation visible, sparks briefly flying from the floor. Suddenly the motion snaps into extreme high speed as the car blasts down the straight, motion blur streaking the background. Rapid cinematic cuts switch between low ground-level tracking shots, side panning shots, and a close-up of spinning wheels. Heat haze ripples above the asphalt, rubber debris flies, and the engine roar is implied through visual vibration. High contrast lighting, realistic reflections, intense sense of acceleration, professional motorsport cinematography, IMAX-quality, photorealistic, no text, no watermark.
aspect_ratio: 16:9camera_fixed: falseduration: 10resolution: 1080pseed: -1
Providers
Where this model can run, priced for your account. Auto routing picks the top row and moves down it if a provider fails.
| Provider | Price | Speed | Completed |
|---|---|---|---|
| Atlas CloudLowest price | $0.0090 /sec | — | — |
| Replicate | $0.015–$0.060 /sec | — | — |
| fal.ai | $1.00 /1M tok | — | — |
| OpenRouter | — | — | — |
Speed and reliability appear once this platform has enough recent runs on a provider.
Seedance v1 Pro Fast Image-to-video$0.045Seedance v1 Pro t2v 1080p$0.550Seedance v1 Pro t2v 720p$0.235Seedance v1 Pro t2v 480p$0.110Seedance v1 Pro i2v 720p$0.235Seedance v1 Pro i2v 480p$0.110Seedance v1 Pro i2v 1080p$0.550
Questions
- $0.045 per generation on ElliSekiz — the provider's own price, billed 1:1 from a prepaid USD balance with no markup and no subscription. Failed generations are free.
- Atlas Cloud, Replicate, fal.ai, OpenRouter. Requests route to the cheapest available provider automatically, or you can pin one per request or per model.
- POST to https://ellisekiz.ai/api/v1/generations with "model": "bytedance-seedance-v1-pro-fast-text-to-video" and your prompt, authenticated with an ElliSekiz API token. The API tab on this page has the full request for this model, including its own parameters.
- aspect_ratio, camera_fixed, duration, resolution, seed — each one is in the playground form on this page and in the API example.
$0.045 per generation (≈5s clip) · billed 1:1 at provider cost · compare providers