No. Black Forest Labs has not released a Flux 3 model. The current generation is Flux.2, whose Klein weights are open and running here today.

When is the Flux 3 release date?

There is no announced date. We track Black Forest Labs releases and host the open ones as they land, which is how Flux.1 and Flux.2 got here — this page is updated when that changes.

Will Flux 3 be open source?

Unknown. Black Forest Labs has released open weights for parts of every Flux generation so far, but nothing has been announced for a third. If open weights ship, they run on Diffus.

Can I use Flux 3 on Diffus?

Not yet, because it does not exist. What you can use today is Flux.2 Klein 9B and 4B, and the whole Flux.1 line including Kontext and Krea.

What should I use instead right now?

Flux.2 Klein if you want the newest architecture, Flux.1 Dev if you want the largest ecosystem of community LoRAs. Both are one click apart here, so you can run the same prompt through each.

What is the difference between Flux.1 and Flux.2?

Flux.2 is the newer generation, released as Klein in 9B and 4B. Flux.1 is older but far more widely built on — roughly 25,000 community models against 2,100 for Klein.

Do I need a GPU for any of this?

No. Everything runs on our GPU pool from a browser, with nothing to install and nothing to keep updated.

Tracking the Flux line

Flux 3 Is Not Out Yet. Flux.2 Is.

Black Forest Labs has not released Flux 3. When open weights land, they run here the same day-one way Flux.1 and Flux.2 did. Until then, Klein 9B is one click away.

0/2

Checked, not guessed

Where the Flux Line Actually Stands

Counts below are from our mirror of the Civitai catalogue, taken 2026-08-16.

Flux 3: No Release, No Weights

There is no Flux 3 model to download, run or fine-tune. Any site offering it today is offering something else under the name.

Use Flux.2 Klein now

Flux.2 Is the Current Generation

Klein 9B and 4B are out and open, with 2,100+ community models built on them already. That is what to reach for if you came here looking for the newest Flux.

Use Flux.2 Klein now

Flux.1 Still Has the Ecosystem

Around 25,000 Civitai models sit on the Flux.1 line — Dev, Schnell, Kontext and Krea. For a specific style or character, the LoRA you want is probably still there.

Browse Flux models

Available now

What You Can Run Today

Every Flux release so far, hosted and ready without a download.

The newest open Flux

Flux.2 Klein, 9B and 4B

The newest open Flux. Generate, edit, inpaint and outpaint from a single node, with the community models built on Klein already on disk.

Open the Klein page

The larger ecosystem

Flux.1 Dev, Schnell, Kontext and Krea

The line the open ecosystem was built on, with roughly 25,000 community models on top of it and Kontext for prompt-guided editing.

Open the Flux 1 page

Beyond one vendor

And Everything That Isn't Flux

Qwen, SDXL, SD 3.5, Illustrious and 70,000+ community models sit in the same session, so a Flux release is one option rather than the whole plan.

Browse models

What happens here

When Flux 3 Ships

The same thing that happened with Flux.1 and Flux.2.

step 1

Weights Are Released

Black Forest Labs publishes open weights, as it did for the Flux.1 and Flux.2 lines.

step 2

We Host Them

The model goes onto our GPU pool and into the model list — nothing for you to download.

step 3

Your Prompts Still Work

Same generator, same credits, same gallery. Switch model and compare against what you already made.

Use Flux.2 Klein now

Free creator tools

More Free Tools to Try

Single-purpose tools that need no setup. Describe it, click, done.

Flux 1 Image Generator

Text to image on the Flux.1 line, with community LoRAs.

Try for free

Flux Kontext Image Editor

Prompt-guided edits that keep character and style consistent.

Try for free

AI Image Generator

Text to image with community models, styles and aspect ratios.

Try for free

Explore the library

The Flux Models You Can Use Now

Checkpoints and LoRAs across Flux.1 and Flux.2, ready without a download.

Woman warrior standing barefoot against a flat yellow background, wearing a deep purple kimono with golden phoenix embroidery, holding a large ornate halberd, with a blunt ash-blonde bob haircut.

All Disney Princess (Illustrious) Illustrious

An anatomical chart illustrating a great horned owl as a surveillance drone, showing half natural feathers and half robotic machinery with wires, processors, and sensors.

A tall winged figure in a blue dress adorned with swirling colorful abstract patterns stands against a dark background with artistic splashes and tiny curious characters at her feet.

White-haired girl with blue eyes sitting on a subway bench with an abstract background filled with many blue eyes.

A glamorous woman in a deep red sequin dress performing with a vintage microphone on a stage with a grand piano and dramatic lighting in a retro nightclub setting.

A cat girl character with black hair, green eyes, round rimless glasses, cat ears, and tail, wearing an off-shoulder green sweater, kneeling barefoot.

Link from the legend of Zelda BOTW [FLUX DEV] v1.0

A stylized white-haired girl with green eyes wearing a dark green overcoat stands in a snowy village at night with falling snow and illuminated lampposts.

Close-up portrait of a girl with long black hime-cut hair and red eyes drinking blood from a blood bag using a straw, dressed in a white coat and black shirt with a red necktie, set against a dimly lit dark background with soft shadows.

Get inspirations

Made on Diffus

Work from the community, with the model and prompt behind every image.

A woman in a red sheer dress illuminated by red light stands before two large blue flowers against a dark background, creating a dramatic contrast.

A warrior with white hair stands on a rocky cliff near a tall, cascading waterfall in a Nordic fjord landscape featuring rugged cliffs and misty water.

A fierce female warrior in black and gold power armor holding a glowing red spear, standing in a gothic cathedral with supernatural red energy swirling around her.

A fierce female warrior with cat ears, silver spiky hair, yellow slit pupils, and scars wearing power armor, holding a glowing axe, standing on the moon with a large full moon and starry sky background.

A colossal dark fantasy spider with glowing eyes hovers above a towering ancient spire surrounded by eerie fog and ghostly battlefield.

Digital artwork of a chrome skeleton wearing a white leather jacket with a hood, holding a futuristic rifle against a solid red background.

Vintage-style 1930s movie still of a woman in a black dress adorned with an intricate necklace and earrings, standing in front of a large crescent moon, with classic makeup and closed eyes.

An abandoned rusted cyborg covered in vines and pink and yellow flowers lying on its back with a watercolor splatter backdrop.

Close-up cinematic portrait of a young woman with vibrant ginger hair styled in two buns, bright blue eyes, freckles, red lipstick, wearing a blue and white striped shirt with floral neckline.

A glossy yellow duckling with a wide beak featuring sharp dripping teeth, floating in shimmering yellow water with a dreamy yellow background.

A bold pop art-style illustration of a shiny metallic ring with a pink glossy finish and the word 'YEAH' engraved on top, set against a vibrant blue background.

A confident fashion model with blonde hair and pink sunglasses wearing an orange sleeveless dress and pink high-heeled boots standing on an urban street with palm trees and pastel buildings under a clear blue sky.

A crowded medieval market alley lined with timber-and-plaster buildings, featuring a hooded merchant at a wooden stall displaying brass amulets and trinkets bathed in warm amber light.

Portrait of a slender fae female with pale blonde hair and luminous green eyes, wearing a black cloak and tunic, holding a dagger amid deep shadows.

A black silhouette figure with angel wings and a glowing halo, featuring vivid red streaks in the hair, set against a neutral beige background with dramatic chiaroscuro lighting.

A tattooed man with flowing white shirt and tattered pants stands on a rusted staircase in a smoky, golden-lit post-apocalyptic cityscape.

A terrified woman looks up from the bottom of a dark, claustrophobic well as a rusty bucket is lowered on a rope above her, casting eerie shadows.

Close-up ink splash art portrait of a sultry Asian woman with flowing black hair, dark eyeshadow, red lips, and an abstract yellow background.

Close-up portrait of a woman with pale skin wearing a blue beret, vibrant rainbow glitter eyeshadow, magenta glossy lipstick, and playfully sticking her tongue out.

Portrait of a woman with pink-red hair and blue eyes against a black backdrop, illuminated by soft studio lighting highlighting her sharp facial features.

A pastel-colored fantasy landscape inspired by Studio Ghibli, featuring a towering tower resembling a female form, surrounded by fluffy clouds, overlooking a calm blue sea and pebbled shore with a seated figure.

Surreal vector illustration of a female African ghost nun wearing a simulated plugsuit and a metallic crown, highlighted with a bold cyan and pink palette.

Dynamic digital illustration of a female outlaw wearing a flowing red dress and cowboy hat, holding two golden revolvers with visible tattoos on her arms and leg.

Side view of a winged air elemental dressed in a pink gown with white wings, resting amid a dark, apocalyptic castle environment with billowing dust.

A black-toned Renaissance-style depiction of a rusting, intricate steampunk car overgrown with bronze detailing, set in a dark, eerie environment resembling a pristine hell.

Stylized illustration of a blonde girl with a loose braid wearing a bandeau top, wide cargo pants with suspenders, standing against an abstract blue and ochre background.

A stylized figure with pale blonde hair in a braid, wearing a sleeveless high-collar white dress with asymmetrical hem, sitting on a low wall. The silhouette is shaded deep blue against a simple white background.

A hyper-realistic cyberpunk portrait of a young woman with tanned skin, short black hair, and brown eyes, wearing metallic techwear, holding a glowing orb against a cityscape background.

Silhouette of a man wearing a winter coat standing in an autumn forest at night, illuminated by the headlights of a vintage car with fog and volumetric lights creating a mysterious and horror mood.

$A fractured humanoid silhouette in high-contrast black and white with textured cracked surfaces and a glowing amber eye, split between light and darkness.$