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Image · NVIDIA · CUDA

FLUX.1

Still-image generation from text, run directly from the published checkpoints.

Status
Coming next
Platform
NVIDIA · CUDA
Class
Image
Publisher
Black Forest Labs
Architecture
flux
Weights
Supplied by you
Guide

Availability

Run instructions publish with the release.

No download is open for this family yet, so there is nothing to install or pull. It is catalogued for NVIDIA GPUs (Ampere, Ada Lovelace, Hopper, Blackwell).

Support

Where it runs.

Evidence and availability are separate: a verified device is not a download, and an available model is not verified on every device.

VerifiedVerifiedRun end to end on this exact device, on a published build.Architecture-supportedArchitecture-supportedVerified on another device of the same architecture; this device itself is untested.Expected, untestedExpected, untestedThe engine targets this architecture; nobody has run this model on it. No claim is made.In preparationIn preparationNo build is downloadable yet, and no figure is offered.Not offeredNot offeredThis family is not offered on this platform.UnknownUnknownNo information yet — the platform is announced with the release.
FamilyRTX 3080 TiRTX 3090RTX 4090RTX 5090RTX A5000A40A100 80GB PCIeA100-SXM4-80GBH100 80GB HBM3RTX PRO 4500 BlackwellM4 ProM1 UltraM1 MaxM2 Pro
FLUX.1
all variants		In preparationIn preparationIn preparationIn preparationIn preparationIn preparationIn preparationIn preparationIn preparationIn preparationNot offeredNot offeredNot offeredNot offered

Availability by variant

Model idAvailabilityPlatformContextWeights in memory
flux1-schnellNot publishedNVIDIA——
flux1-devNot publishedNVIDIA——
flux1-kontextNot publishedNVIDIA——
flux1-kreaNot publishedNVIDIA——
flux1-fillNot publishedNVIDIA——
flux1-depthNot publishedNVIDIA——
flux1-cannyNot publishedNVIDIA——
flux1-reduxNot publishedNVIDIA——

“Verified” means this family ran end to end on that exact device, on a published build. Architecture membership never upgrades a device to verified.

Variants

8 checkpoints

Model idSizeCheckpointOn diskContextWeights in memory
flux1-schnell12Bblack-forest-labs/FLUX.1-schnell———
flux1-dev12Bblack-forest-labs/FLUX.1-dev———
flux1-kontext12Bblack-forest-labs/FLUX.1-Kontext-dev———
flux1-krea12Bblack-forest-labs/FLUX.1-Krea-dev———
flux1-fill12Bblack-forest-labs/FLUX.1-Fill-dev———
flux1-depth12Bblack-forest-labs/FLUX.1-Depth-dev———
flux1-canny12Bblack-forest-labs/FLUX.1-Canny-dev———
flux1-redux12Bblack-forest-labs/FLUX.1-Redux-dev———
Performance

Performance

Benchmark figures for this family are not published.

Licence

Weights and terms

FLUX.1-schnell is Apache-2.0 with no conditions. The other seven variants — dev, Kontext, Krea, and the Tools set (Fill, Depth, Canny, Redux) — are FLUX.1 [dev] models under the FLUX.1 Non-Commercial Licence: commercial work needs a separate licence from Black Forest Labs. Veizik neither redistributes nor relicenses any of them.

Full licence terms →

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Stable Diffusion 3.5: Powered by Stability AI HunyuanImage: Weights are not included. Model availability and use are governed by the model provider's license and regional restrictions.