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.
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 promptFlux 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.
- How much does Flux 3 Video cost?
- Generating needs a plan — there is no free tier. Starter is $10/month for 1,000 credits (launch offer: $6/month for the first 20 Starter subscribers, locked in while they stay subscribed). Credits are spent per generation based on the model, resolution and duration, and the exact cost is shown before you generate.
Other video models on Vixlens
Seedance 2.5
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ByteDanceSeedance 2.0
1080p AI video with multi-subject references and motion from a clip
ByteDanceSeedance 2.0 Mini
The cheapest way to test a video idea before committing credits
GoogleVeo 3.1
Google's flagship video model, with synchronized audio at up to 4K
GoogleVeo 3.1 Fast
Veo 3.1 quality at lower latency, for iterating on a shot
xAIGrok Imagine Video
xAI's video model with native synchronized audio
Start generating with Flux 3 Video
Every model on one credit balance — pick a plan and start creating.