FLUX 3 Video
FLUX 3 Video generates clips with synchronized audio from text, pinned images or an existing video. Image mode accepts up to ten timed keyframes. A separate editing endpoint changes an existing clip.
Preview
Model details
Draft mode produces an HD preview and a cache for a full-quality render. Higher-resolution outputs use the same generation followed by a video upsampler. The documented latest version can change as BFL updates the preview.FLUX 3 Video official documentation
Release and access details
The release notes label this model a preview. Text and image generation allow up to 20 seconds. Video continuation is limited to 15 seconds.FLUX release notes
Practical use
Practical guidance. Plan the clip around a small number of actions that fit its duration. Check sound, dialogue timing and motion together. Keep the draft cache when selecting a take, since rerunning a prompt is a different operation from enhancing the chosen draft.
Specifications & access
| Detail | Value and conditions |
|---|---|
| Status | Preview |
| Access | API, Provider product |
| Model identifiers | flux-3-video |
| Access terms | Proprietary hosted service; no public weights verified.FLUX 3 Video official documentation |
| Audio | Generated by default; can be disabled.FLUX 3 Video official documentation |
| Delivered UHD at 16:9 | 3840 × 2176 pixels, with an upsampling stage.FLUX 3 Video official documentation |
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