A joint audio-video model that accurately follows complex instructions.
bytedance/seedance-1.5-pro
Source checked: 2026-09-13 · Provider endpoint, not an independently benchmarked model.
These are source observations, not interchangeable quotes. Token, compute-time, output-duration and per-request prices cannot be compared by the number alone. Input charges and optional features may add to the total.
| Source rate | Billing unit | Conditions | Evidence |
|---|---|---|---|
| $0.025 USD | second of output video | model variant: with_audio · target resolution: 480p · or 40 seconds for $1 | Public structured source |
| $0.013 USD | second of output video | model variant: without_audio · target resolution: 480p · or around 76 seconds for $1 | Public structured source |
| $0.052 USD | second of output video | model variant: with_audio · target resolution: 720p · or around 19 seconds for $1 | Public structured source |
| $0.026 USD | second of output video | model variant: without_audio · target resolution: 720p · or around 38 seconds for $1 | Public structured source |
| $0.12 USD | second of output video | model variant: with_audio · target resolution: 1080p · or around 83 seconds for $10 | Public structured source |
| $0.06 USD | second of output video | model variant: without_audio · target resolution: 1080p · or around 16 seconds for $1 | Public structured source |
| fps | Frame rate (frames per second) · Options: 24 · Default: 24 |
|---|---|
| duration | Video duration in seconds · Min: 2 · Max: 12 · Default: 5 |
| resolution | Video resolution · Options: 480p, 720p, 1080p · Default: 720p |
| aspect_ratio | Video aspect ratio. Ignored if an image is used. · Options: 16:9, 4:3, 1:1, 3:4, 9:16, 21:9, 9:21 · Default: 16:9 |
| generate_audio | Generate audio synchronized with the video. When enabled, the model outputs a video with audio that matches the visuals. · Default: true |
| last_frame_image | Input image for last frame generation. This only works if an image start frame is given too. |
Unlisted settings, region availability, deposits, taxes and commercial terms remain unverified. Confirm the exact endpoint before purchase.
Fast, Pro, editing and audio variants remain separate. Match the exact configuration before comparing costs.
Source-listed endpoints and pricing conditions. Variants are not unique base models; account quotes do not enter cheapest-price rankings.
Counts describe collected endpoints, not unique models or a guarantee of complete coverage. Price evidence may be a numeric rate or source billing text. Providers with no published endpoints are still awaiting collection.
10 endpoints · 1/1
Variants listed separately. Open a model to check units and conditions.
OpenRouter · video
VIDEO APIbytedance/seedance-1-5-proByteDance's next-generation audio-visual generation model with a 4.5B parameter Dual-Branch Diffusion Transformer architecture. Seedance 1.5 Pro generates video and audio simultaneously in a single un
bytedance/seedance-1.5-pro, without audio-720pbytedance/seedance-1.5-pro, without audio-720p
bytedance/seedance-1.5-pro, with audio-1080pbytedance/seedance-1.5-pro, with audio-1080p
bytedance/seedance-1.5-pro, without audio-1080pbytedance/seedance-1.5-pro, without audio-1080p
bytedance/seedance-1.5-pro, with audio-720pbytedance/seedance-1.5-pro, with audio-720p
bytedance/seedance-1.5-pro, with audio-480pbytedance/seedance-1.5-pro, with audio-480p
bytedance/seedance-1.5-pro, without audio-480pbytedance/seedance-1.5-pro, without audio-480p
bytedance:seedance@1.5-proSeedance 1.5 Pro
seedance-1-5-proseedance-1-5-pro · per_second
Replicate · video
VIDEO APIbytedance/seedance-1.5-proA joint audio-video model that accurately follows complex instructions.