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Black Forest LabsText to video

Flux 3 Video — AI video generator

Black Forest Labs' first video model, with a fast draft mode

Flux 3 Video is the first video model from Black Forest Labs, the team behind the FLUX image family, and it carries the same look into motion. It generates audio natively and ships a draft mode that renders a rough version quickly, so you can judge a composition before paying for the full-quality pass.

Generate with Flux 3 VideoStart free — 50 credits

What Flux 3 Video is good at

  • Draft mode for a fast, cheap preview of the same prompt
  • The longest single-shot duration range of the registry video models
  • Native audio generated with the clip
  • Ultra-wide 21:9 and 2:1 framing alongside the usual social ratios

What people use it for

  • Wide cinematic establishing shots
  • Exploring a look quickly in draft, then committing to the full render
  • Longer single takes without cutting between generations

Flux 3 Video specifications

Duration
5–20s
Resolution
720p, 1080p
Aspect ratios
auto, 21:9, 2:1, 16:9, 4:3, 1:1, 3:4, 9:16
Audio
Generated with the clip
Reference image
Optional
Draft mode
Supported

Plan limits apply on top of these — see pricing.

Example prompts for Flux 3 Video

Written for this model in particular. Open one in the composer and edit it from there.

“An empty desert highway at blue hour, heat shimmer over the asphalt, a single road sign ticking past the lens, 21:9”

Try this prompt

“Slow dolly through an abandoned greenhouse, shafts of dusty light, ferns overgrowing the benches”

Try this prompt

“A lighthouse beam sweeping across fog on a rocky shore, waves breaking in the foreground”

Try this prompt

Flux 3 Video FAQ

What is Flux 3 Video?
Flux 3 Video is an AI video model from Black Forest Labs, available on Vixlens. Flux 3 Video is the first video model from Black Forest Labs, the team behind the FLUX image family, and it carries the same look into motion. It generates audio natively and ships a draft mode that renders a rough version quickly, so you can judge a composition before paying for the full-quality pass.
How long can a Flux 3 Video clip be?
Flux 3 Video generates clips of 5–20s.
What resolution does Flux 3 Video output?
Flux 3 Video outputs at 720p, 1080p on Vixlens.
Does Flux 3 Video generate audio?
Yes — Flux 3 Video generates the soundtrack together with the picture, so it stays in sync with the motion.
Is there a free way to try Flux 3 Video?
Yes. The Free plan includes 50 credits when you sign up, with no credit card required. Credits are spent per generation based on the model, resolution and duration, and the exact cost is shown before you generate.

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Browse every model

Start generating with Flux 3 Video

50 free credits on sign-up, no credit card required.

Create a free accountSee pricing