FLUX 3 Video adds native audio, 20-second clips and video continuation

No_Winner_3807 · reddit · 2026-07-24

FLUX 3 Video looks promising because it goes beyond simple image-to-video motion and instead uses a unified image/video/audio architecture.

Key capabilities mentioned:

The poster is especially interested in how these controls might surface in ComfyUI as separate nodes for visual references, keyframes, audio conditioning, and continuation. The release is still in early access, so there is no public ComfyUI workflow yet. They are also waiting on API parameters, pricing, generation speed, and whether a future FLUX 3 Dev release will include usable open weights.

Related event: Black Forest Labs Launches FLUX 3: Towards Omni-modal and World Models(27 posts)→

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