fal Research × Black Forest Labs

FLUX 3 Max — Bring every scene to life

Turn a prompt or a still image into video with synchronized sound. FLUX 3 Max builds on FLUX 3 with faster generation and refined visual quality, so you can explore more ideas in less time.

FLUX 3 Max
FLUX 3 Max
250

Generates in the creation workspace

Ordinary portraits allowed · No celebrity likenesses. Safety policy

A faster path from your first idea to a shot worth keeping.

Why create with FLUX 3 Max?

More room to experiment

fal reports about 12 seconds of model time for a 10-second 720p clip in its benchmark. Actual turnaround varies with settings and queue load.

Closer to your direction

Post-training focuses on prompt following and visual quality. Describe the subject, camera movement and atmosphere to shape the shot.

Picture and sound together

Generate audio alongside the scene, or switch it off when you plan to add your own soundtrack.

Start with a visual reference

Animate a starting image and optionally supply a final frame to guide where the scene ends.

From a clear brief to a finished clip in four steps.

Create a video with FLUX 3 Max

Explore these ways to put short AI video to work.

A new tool for your creative workflow

Filmmakers and storytellers

Sketch an establishing shot, test a camera move, or build a visual treatment before a larger production.

Brands and creative teams

Turn a campaign direction into motion studies and compare alternative moods, compositions and scenes.

Designers and independent creators

Give an illustration or concept image a sense of movement, then adapt the framing for your project.

One idea. More possibilities.

Try a quiet close-up, a sweeping landscape or a completely imagined world. Start with a short scene and refine it into your own visual language.

The controls that matter when turning a creative brief into moving images.

FLUX 3 Max capabilities

Text to video

Create an original scene from a written description of action, lighting, camera movement and sound.

Image to video with an ending frame

Use an image as the first frame and optionally guide the final frame with a second image.

5–20 second clips

Select duration in one-second increments to suit a quick beat or a longer continuous action.

720p and 1080p output

Use 720p by default or choose the 1080p upscaled output option. Frame for widescreen, vertical or square delivery.

Optional synchronized audio

Describe speech, effects or ambience with the scene. Audio generation can be turned on or off.

Built on FLUX 3

fal Research developed this post-trained video variant in collaboration with Black Forest Labs.

Explore FLUX 3 Max

Official information, documentation and more creative tools.

Questions about FLUX 3 Max

Features checked against fal documentation on October 20, 2026. Demo media is from fal. This site is independent of fal and Black Forest Labs.