ByteDance Seedance 1.5 Pro
ByteDance's cinematic Seedance 1.5 tier — native audio-visual generation with lip-sync and strong camera control, up to 1080p.
From ByteDance, Seedance 1.5 Pro is a cloud video-generation model. It produces short video clips from a text prompt, a starting image, or by interpolating between a first and last frame. Clips at 1080p with a synchronized audio track. It also supports seed control. It runs through Runware and Replicate using your own API key, from about $0.05 per second of output.
- Released
- 9 months ago (Dec 2025)
- Pricing
- $0.05 per second
- Max resolution
- 1080p
- Aspect ratios
- 21:9, 16:9, 4:3 +4 more
- Audio
- Synchronized track
- Image-to-video
- Start & end frame
- Seed control
- Supported
Examples
Generated with Seedance 1.5 Pro via Runware. The same two prompts run against every video model in the catalog — one landscape, one portrait — so the only thing that changes between two models’ clips is the model.
Camera motion, scene coherence over time
Fluid motion, fine detail, temporal stability
ByteDance
ByteDance's AI labs ship the Seedream image models and the Seedance video models, among other Doubao-branded research.
www.bytedance.com ↗