Flux 3 Max AI Video Generator
One post-trained engine powers both prompt-based and reference-image creation, returning a 10-second 720p clip in about 12 seconds.
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Flux 3 Max

Flux 3 Max turns text or one still image into a crisp 10-second 720p clip in about 12 seconds. Try the fast fal Research model—75% off until Nov 7.

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Inside Flux 3 Max: A Faster Route to Lifelike Video

Flux 3 Max comes from fal Research, which extended Black Forest Labs' FLUX 3 base to pair high-end output with near real-time rendering.

  • Extended from the FLUX 3 foundation
    fal Research continued training Black Forest Labs' FLUX 3 base and keeps improving the model with fresh data.
  • Top-tier image-to-video score
    In Artificial Analysis's early arena it reached 1,139 Elo, matching the front-runners and edging past Wan 3.0.
  • Ten-second results in roughly twelve
    A full ten-second clip comes back in about twelve seconds, near real time, at a quality level rivals often need minutes to reach.

Getting Started with Flux 3 Max

Choose a workflow, launch a ready prompt in the playground, or integrate Flux 3 Max through the fal API.

Flux 3 Max Capabilities at a Glance

Convincing close-up faces, motion that keeps its structure, accurate prompt handling, and one of the fastest options in its quality class.

Close-up faces stay convincing

In a low-angle shot of the station keeper, skin, sweat-stained felt and pale sky remain realistic where many models smear detail.

Natural motion without warping

Galloping horses, turning wheels and drifting dust hold their shape through the full clip, with no mid-shot distortion.

Prompts translate to unfilmed scenes

Ask for a booster landing on a frontier ranch at dawn, and scale, dust and first light all arrive as described.

Built for the fast end of the curve

On a rating-versus-speed chart it sits in the quickest corner beside H3 Max; no competitor scores higher while moving faster.

Three disciplines advancing together

Tuning, serving and systems work progressed in parallel, each gain creating room for the next, so quality and speed improved as a pair.

Switch models with a single ID

Both fal Research models share one API, so changing a shot from Flux 3 Max to H3 Max takes one line in the model ID.

FAQ

Flux 3 Max Questions, Answered

Learn what Flux 3 Max is, how extra training works, how its speed compares with Seedance 2.5 and H3 Max, and what it costs.

1

What is Flux 3 Max, and who built it?

It is a fal Research video model created with Black Forest Labs on FLUX 3; Black Forest Labs supplied the base, while fal handled training, serving and systems work.

2

How does post-training work?

The process begins with a finished base and keeps teaching it on new data; the base already understands motion, light and framing, while extra training improves prompt response and finish.

3

How fast is it compared with Seedance 2.5 and H3 Max?

It produced ten seconds of video in 12.45 seconds, against 277.80 seconds for Seedance 2.5 at the same 1,139 Elo. H3 Max is even quicker at 7.55 seconds.

4

What does Flux 3 Max cost?

Billing is per output second with no minimums or subscription. At 720p, 75% off until November 7 makes it $0.0425 per second; the list rate is $0.17, and both modes cost the same.

5

How does it differ from the original FLUX 3?

The post-trained release adds 50 Elo over FLUX 3 (1,089 to 1,139) and shortens a ten-second render from 126.44 seconds to 12.45, roughly ten times faster.

6

Can I use the output commercially?

Yes. Videos generated through the fal.ai API can be used in commercial projects; the terms of service provide the full licensing details.

Try Flux 3 Max in the Playground

Load a ready-made prompt and generate, or send your first request with the fal SDK. 75% off until November 7, billed per second with no subscription.