FLUX 3 Max
Does what you write.
Black Forest Labs' sharper FLUX 3 video model follows your prompt beat by beat, in the order you wrote it. 5 to 20 seconds at up to 1080p, with dialogue and sound generated alongside the picture. From text, a photo, or between two frames.
Every video on this page was generated with FLUX 3 Max on imageat, sound included
Every beat, in order.
FLUX 3 Max is post-trained to stick to the prompt. Ask for three actions and you get three actions, in the sequence you wrote: knock out the puck, pull the shot, pour the rosetta, slide the cup over. One prompt, one run, ten seconds.
Prompt: A barista in a small Lisbon cafe does three things in order: first she taps out the old coffee puck into the knock box, then she pulls a fresh espresso shot that drips into a white cup, and finally she pours steamed milk and draws a perfect rosetta, sliding the cup toward the camera with a smile. Medium shot, warm morning window light, shallow depth of field. Grinder whir, the hiss of the steam wand, cups clinking.
Sound made with the picture
Dialogue, wind and the roar of the surf come out of the same generation as the picture. Put a line in quotes and the character says it. Turn the sound on below.
Dialogue, native 9:16. Vertical selfie video. A cheerful man in his thirties with a beard and a green beanie stands on a snowy mountain ridge, out of breath, and talks to the camera: "Six hours of hiking, and this is the view. Totally worth it." He turns the phone to show the valley below, then back to his grinning face. Bright winter sun, handheld phone framing. Wind gusts, crunching snow.
Camera that follows. A lone surfer paddles out at golden hour as a huge turquoise wave curls overhead, spray glowing in the low sun. The camera tracks low along the water, then rises as the surfer pops up and carves across the face. Roaring surf and gulls.
Sharper than FLUX 3
Max is tuned for visual quality as well as prompt adherence, and it renders faster. It shows most in long takes, close product detail and images brought to life.
Start Now!One 15s take
A paper plane crosses a whole town, schoolyard to bakery to bridge to park, in a single shot that never cuts.
Detail at 1080p
Guilloche dial, polished steel and a sweeping second hand, sharp enough for a product ad without upscaling.
Your image, moving
A still product shot becomes a crashing-wave scene, with the bottle, label and light kept from the original.
From one image to another
Give FLUX 3 Max where the shot starts and where it ends, and it fills in the motion between them. Here a modern kitchen turns into the same room in 1974, cabinet by cabinet. Upload a single image instead and it becomes the opening frame.
First frame
Last frameMotion prompt: Time-lapse transformation of the same kitchen across fifty years. The camera holds still as the modern white kitchen slowly morphs: the marble island turns to dark wood, the cabinets and appliances shift to avocado green, the brass pendants become a 1970s light fixture, warm amber light fills the room. Smooth continuous change, no cuts. A ticking clock and a soft retro radio fading in.
How to use FLUX 3 Max
Write the shot in order
Say who is in it, what happens first and what happens next, how the camera moves and what it sounds like.
Set length and format
Pick 5 to 20 seconds, 720p or 1080p, and an aspect ratio from 21:9 to 9:16. Leave audio on for sound.
Generate and download
FLUX 3 Max renders the clip in one pass. Download the MP4 from your history, or adjust a beat and run it again.
Everything FLUX 3 Max
can do on imageat
| Modes | Text to video, image to video, first and last frame |
|---|---|
| Length | 5 to 20 seconds, any whole second, rendered as one take |
| Resolution | 720p or 1080p |
| Aspect ratio | 21:9, 2:1, 16:9, 4:3, 1:1, 3:4, 9:16, or Auto to follow your image |
| Audio | Dialogue, ambience and sound effects generated in the same pass, on by default |
| Prompting | The model expands your prompt before rendering, so short prompts work and long ones are followed beat by beat |
| Output | MP4, 24 fps, saved to your history with the prompt |
Write prompts like a shot list
Number the beats
Write actions with first, then, finally. FLUX 3 Max keeps them in that order.
Direct the camera
Name the move and when it happens: tracks low, then rises; holds still; slow push-in.
Light it
Name the light and the look: golden hour, a single hard key light, warm window light, film grain.
Hear it
Write the sound: the line someone says in quotes, the hiss of the steam wand, wind, gulls.
Made with FLUX 3 Max
Every prompt is below its clip. Open one in the studio to make your own version.
Three steps, in order
A barista in a small Lisbon cafe does three things in order: first she taps out the old coffee puck into the knock box, then she pulls a fresh espresso shot that drips into a white cup, and finally she pours steamed milk and draws a perfect rosetta, sliding the cup toward the camera with a smile. Medium shot, warm morning window light, shallow depth of field. Grinder whir, the hiss of the steam wand, cups clinking.
Try this prompt15-second paper plane
One continuous 15-second shot, no cuts. A paper airplane is thrown from a classroom window, glides over a schoolyard full of kids, drifts past a bakery and a cyclist on a sunny small-town street, rides a gust over a river bridge, and finally lands softly in the hands of a little girl in a park who looks up and laughs. The camera follows the airplane the whole way. Warm afternoon light, playful whimsical tone. Children laughing, bicycle bell, wind, birdsong.
Try this promptWatch macro
Luxury watch commercial. Extreme macro shot of a mechanical wristwatch on a black velvet stand: the second hand sweeps, the camera glides across the guilloche dial and the polished steel bezel, catching sharp highlights, then pulls back to reveal the whole watch. Dark studio, a single hard key light, slow motorized slider move. Soft ticking, a low cinematic hum.
Try this promptSummit selfie
Vertical selfie video. A cheerful man in his thirties with a beard and a green beanie stands on a snowy mountain ridge, out of breath, and talks to the camera: "Six hours of hiking, and this is the view. Totally worth it." He turns the phone to show the valley below, then back to his grinning face. Bright winter sun, handheld phone framing. Wind gusts, crunching snow.
Try this promptSame kitchen, 1974
Time-lapse transformation of the same kitchen across fifty years. The camera holds still as the modern white kitchen slowly morphs: the marble island turns to dark wood, the cabinets and appliances shift to avocado green, the brass pendants become a 1970s light fixture, warm amber light fills the room. Smooth continuous change, no cuts. A ticking clock and a soft retro radio fading in.
Try this promptA still, brought to life
Waves roll in and break against the sea rock, white foam washing around the perfume bottle, the sunrise light grows warmer and glints through the glass, a few drops of spray catch the light, the camera slowly pushes in. Crashing waves, seagulls far away.
Try this promptGolden-hour wave
A lone surfer paddles out at golden hour as a huge turquoise wave curls overhead, spray glowing in the low sun. The camera tracks low along the water, then rises as the surfer pops up and carves across the face. Roaring surf and gulls.
Try this promptPay per second
Audio included at no extra cost. A 5-second 720p clip is 30 credits, a 10-second 1080p clip is 100. One credit is $0.10, and failed videos are refunded automatically.
A FLUX 3 Max API, one key
From $1.71 per video. Text, image, and first/last frame. Also available to AI agents over MCP.
curl -X POST "https://api.imageat.com/v1/videos" \
-H "Authorization: Bearer iat_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "flux3-max",
"prompt": "a barista pulls a shot, then pours latte art",
"duration": "10s",
"resolution": "1080p",
"aspectRatio": "16:9"
}'
# → { "status": "pending", "taskId": "..." }Make your first
FLUX 3 Max video
FLUX 3 Max sits in the imageat video studio next to Wan, Seedance, Kling and Veo. Write the shot, pick a length, and pay only for the seconds you generate.
Questions, answered
FLUX is developed by Black Forest Labs. imageat is not affiliated with Black Forest Labs.