FLUX for stills and video

    FLUX 3 Klein and Flux 2 render and edit still images, while FLUX 3 makes video with sound from a prompt, up to 10 frames, or your clip.

    Try FLUX 3 KleinCompare models
    A hand-thrown speckled cream ceramic espresso cup and saucer on a dark walnut desk, a brass loupe and a folded linen napkin beside it, a terracotta vase with a small olive sprig behind, soft morning window light from the left, shallow depth of field, warm cream and walnut tones. Photographic, no text.
    FLUX 3 Klein
    Premium product photography still life, brushed aluminum and glass cosmetic jar on dark slate, soft studio rim light, shallow depth of field, no text
    Flux 2
    FLUX 3

    The lineup

    A hand-thrown speckled cream ceramic espresso cup and saucer on a dark walnut desk, a brass loupe and a folded linen napkin beside it, a terracotta vase with a small olive sprig behind, soft morning window light from the left, shallow depth of field, warm cream and walnut tones. Photographic, no text.

    Prompt: A hand-thrown speckled cream ceramic espresso cup and saucer on a dark walnut desk, a brass loupe and a folded linen napkin beside it, a terracotta vase with a small olive sprig behind, soft morning window light from the left, shallow depth of field, warm cream and walnut tones. Photographic, no text.

    • 3:2
    • 2K
    Put the cup and saucer on a sunlit wooden kitchen counter in the morning, with a folded linen napkin and a sprig of rosemary beside it. Keep the cup shape, glaze and speckles exactly the same.

    Prompt: Put the cup and saucer on a sunlit wooden kitchen counter in the morning, with a folded linen napkin and a sprig of rosemary beside it. Keep the cup shape, glaze and speckles exactly the same.

    • auto
    • 2K
    Dress the woman from image 1 in the olive waxed jacket from image 2, worn open over her grey t-shirt. Place her standing in the cobblestone street from image 3, with the warm shop windows behind her. Keep her face, hair, trousers and white sneakers exactly as in image 1. Match the dusk light of image 3 on the jacket and on her. Natural photograph, no text.

    Prompt: Dress the woman from image 1 in the olive waxed jacket from image 2, worn open over her grey t-shirt. Place her standing in the cobblestone street from image 3, with the warm shop windows behind her. Keep her face, hair, trousers and white sneakers exactly as in image 1. Match the dusk light of image 3 on the jacket and on her. Natural photograph, no text.

    • auto
    • 1K
    Dress the woman from image 1 in the olive waxed jacket from image 2, worn open over her grey t-shirt. Change only the jacket. Keep her face, hair, trousers, white sneakers and the grey studio background exactly as in image 1.

    Prompt: Dress the woman from image 1 in the olive waxed jacket from image 2, worn open over her grey t-shirt. Change only the jacket. Keep her face, hair, trousers, white sneakers and the grey studio background exactly as in image 1.

    • auto
    • 1K
    A wide panoramic view of a quiet alpine lake at first light, a wooden rowing boat moored at a small jetty, mist lifting off the water, pine forest and a snow-dusted ridge behind. Photographic, natural colour, no text.

    Prompt: A wide panoramic view of a quiet alpine lake at first light, a wooden rowing boat moored at a small jetty, mist lifting off the water, pine forest and a snow-dusted ridge behind. Photographic, natural colour, no text.

    • 21:9
    • 1K
    A tall narrow view up a sunlit spiral staircase in an old stone lighthouse, whitewashed walls, brass handrail, a round window at the top. Photographic, no text.

    Prompt: A tall narrow view up a sunlit spiral staircase in an old stone lighthouse, whitewashed walls, brass handrail, a round window at the top. Photographic, no text.

    • 9:21
    • 1K

    FLUX 3 Klein

    Fast stills from text, or edits of up to 10 images.

    The fast image model of the FLUX 3 generation. From text it renders a new image; attach 1 to 10 images and it edits or combines them, with extra references at no extra cost. Up to 4K.

    Best for

    • Quick drafts and many variations
    • Edits that combine up to 10 references
    • Wide 21:9 or tall 9:21 frames

    Pick another model for

    • More than 10 images in one edit
    • Motion of any kind: that is FLUX 3

    Specs

    Inputs
    Text, or 1 to 10 images
    Resolution
    1K, 2K or 4K
    Aspect ratios
    1:1, 4:3, 3:4, 3:2, 2:3
    More ratios
    16:9, 9:16, 21:9, 9:21
    Auto ratio
    Editing only, follows image 1
    Prompt length
    Up to 5,000 characters
    Try FLUX 3 Klein
    See prices

    Price

    OptionRateUnit
    1K10credits
    2K13credits
    4K25credits
    Current rates in credits.
    Epic widescreen cinematic landscape, misty mountains at dawn, dramatic layered clouds, movie key art lighting, atmospheric depth, no text

    Prompt: Epic widescreen cinematic landscape, misty mountains at dawn, dramatic layered clouds, movie key art lighting, atmospheric depth, no text

    • 16:9
    • 1K
    Claymation stop-motion character scene, a tiny felt bear holding a tiny lantern in a mushroom forest at twilight, handmade craft texture, soft tilt-shift focus, Wes Anderson color palette, overhead key light, square 1:1.

    Prompt: Claymation stop-motion character scene, a tiny felt bear holding a tiny lantern in a mushroom forest at twilight, handmade craft texture, soft tilt-shift focus, Wes Anderson color palette, overhead key light, square 1:1.

    • 1:1
    • 1K
    Premium product photography still life, brushed aluminum and glass cosmetic jar on dark slate, soft studio rim light, shallow depth of field, no text

    Prompt: Premium product photography still life, brushed aluminum and glass cosmetic jar on dark slate, soft studio rim light, shallow depth of field, no text

    • 9:16
    • 1K

    Flux 2

    Stills from text, or edits of up to 8 images.

    The still model of the line. From text it renders a new image; attach 1 to 8 images and it edits them or combines them into one frame.

    Best for

    • Merging up to 8 images into one
    • Stills in 3:2 or 2:3 at 2K
    • Opening or closing frames for FLUX 3

    Pick another model for

    • Print sizes above 2K
    • Motion of any kind: that is FLUX 3

    Specs

    Inputs
    Text, or 1 to 8 images
    Resolution
    1K or 2K, no 4K
    Aspect ratios
    1:1, 4:3, 3:4, 16:9
    More ratios
    9:16, 3:2, 2:3
    Auto ratio
    Editing only, else square
    Prompt length
    3 to 5,000 characters
    Try Flux 2
    See prices

    Price

    OptionRateUnit
    1K10credits
    2K13credits
    Edit, 1K10credits
    Edit, 2K13credits
    Current rates in credits.

    Prompt: A single ripe lemon resting on a dark slate countertop, one soft window light from the left. The camera pushes in slowly and steadily. A thin curl of steam drifts up from a cup just out of frame. Calm, still, photographic.

    • 16:9
    • 5s
    • 720p

    Prompt: Continue the shot. The camera keeps pushing in slowly and the steam keeps drifting upward. Same lighting, same mood.

    • 16:9
    • 5s
    • 720p

    FLUX 3

    Video with sound, from a prompt, frames or a clip.

    Attach one mp4 of up to 15 seconds and FLUX 3 continues it from its final frames, holding the scene, light and motion. The new clip is a valid input too, so a sequence grows one run at a time.

    Best for

    • Extending a clip filmed or generated elsewhere
    • Hitting planned beats with a storyboard
    • Short clips with sound in one pass

    Pick another model for

    • Still images: use FLUX 3 Klein or Flux 2
    • Clips over 20 seconds in a single run

    Specs

    Length
    5 to 20 whole seconds
    Quality
    720p, 1080p, 720p draft
    Aspect ratios
    21:9, 2:1, 16:9, 4:3
    More ratios
    1:1, 3:4, 9:16, auto
    Image inputs
    1 to 10 frames, 20MB each
    Video input
    One mp4, 15 s, 50MB max
    Try FLUX 3
    See prices

    Price

    OptionRateUnit
    720p48credits / sec
    1080p82credits / sec
    720p, draft17credits / sec
    Video to video, 720p115credits / sec
    Video to video, 1080p149credits / sec
    Video to video, 720p, draft34credits / sec
    Current rates in credits.

    FLUX 3 Klein, Flux 2 and FLUX 3 side by side

    ModelOutputInputsResolutionLengthSound
    FLUX 3 KleinStill imageText, images1K, 2K, 4KNot applicableNo
    Flux 2Still imageText, images1K, 2KNot applicableNo
    FLUX 3VideoText, frames, mp4720p, 1080p5 to 20 sYes, on by default

    Which FLUX should I use?

    How the family fits together

    Three models with different jobs. FLUX 3 Klein and Flux 2 are image models with a text path and an edit path; FLUX 3 is a video model. They meet in one workflow: FLUX 3 takes stills as exact frames, so a Klein or Flux 2 render can open or close a FLUX 3 clip.

    Working with FLUX

    • For storyboards of three or more images, set the length explicitly; frames spread evenly across it.
    • Trim long recordings to the tail you want continued before uploading; FLUX 3 reads the end.
    • Settle a FLUX 3 prompt on the 720p draft tier, then rerun at 720p or 1080p.
    Show all 4 tips
    • With FLUX 3 Klein, attach first the image whose framing you want to keep; the auto ratio follows image 1.

    Pick a plan

    One credit balance covers images, video and audio. Pick the size that fits how much you make.

    Most popular

    Studio Pro

    Studio value with extra headroom.

    49 EURmonth
    6,400credits / month
    Team seats

    2 seats included

    What you'll generate

    • Images~1,600
    • Songs~457
    • Videos~640
    • Separations~1,066
    • Caption Minutes~213
    • All modelsIncluded
    Select plan

    Starter

    Low tier generations for regular use.

    10 EURmonth
    1,100credits / month

    What you'll generate

    • Images~275
    • Songs~78
    • Videos~110
    • Separations~183
    • Caption Minutes~36
    • All modelsIncluded
    Select plan

    Pro

    Access full experience.

    20 EURmonth
    2,600credits / month

    What you'll generate

    • Images~650
    • Songs~185
    • Videos~260
    • Separations~433
    • Caption Minutes~86
    • All modelsIncluded
    Select plan

    Powerhouse

    Most cost efficient.

    99 EURmonth
    13,000credits / month

    13,000 credits/mo

    Team seats
    3 seats

    Extra seats €19/seat/mo

    What you'll generate

    • Images~3,250
    • Songs~928
    • Videos~1,300
    • Separations~2,166
    • Caption Minutes~433
    • All modelsIncluded
    Select plan

    Enterprise

    For teams that outgrow standard plans.

    Custom

    Pricing tailored to your team

    What's included

    • Custom number of seats
    • Custom credit volume
    • Invoice billing
    • Priority support
    Contact sales
    Or pay-as-you-go

    Test any model with one-time credit packs

    Credits never expire and don't require a subscription — buy a pack, generate, see if Kubeez fits.

    Quick refill

    Quick refill for short bursts of generation.

    Credits

    500

    You pay

    €6

    Standard pack

    Mid-size pack at the standard per-credit rate.

    Credits

    1,500

    You pay

    €18

    −5%

    Volume pack

    Larger pack with a volume discount built in.

    Credits

    5,000

    You pay

    €60€57

    −10%

    Production pack

    Best per-credit price for sustained production.

    Credits

    15,000

    You pay

    €180€162

    Frequently asked questions

    • Not for stills. FLUX 3 is the video model, and FLUX 3 Klein is an image model of the same generation. Pick by the deliverable, not the number.

    • As exact frames, not style references. One image opens the clip, two set the first and last frame, and three to ten form a storyboard spaced evenly across the length.

    • No. A request carries frames or one clip to continue, never both. A mixed request is rejected before anything is charged.

    • Yes. Ambient sound, effects and speech are generated in the same pass as the picture. It is on by default; switching it off only drops the track.

    • No. Flux 2 output is always opaque, even when the prompt asks for a transparent background. For cutouts, use a GPT Image model, which returns a real alpha channel.

    Guides and comparisons

    Tests, comparisons and how-tos for FLUX from the Kubeez blog.

    All blog posts

    Open FLUX in the studio

    Pick the model that fits your job, write your prompt and run it.

    Open the studioAll model families