FLUX.2
Still-image generation from text, read from the published checkpoints.
- Status
- Compatible
- Platform
- Platform announced with the release
- Class
- Image
- Publisher
- Black Forest Labs
- Architecture
- flux
- Weights
- Supplied by you
Availability
No download is open for this family yet, so there is nothing to install or pull.
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.
| Family | RTX 3080 Ti | RTX 3090 | RTX 4090 | RTX 5090 | RTX A5000 | A40 | A100 80GB PCIe | A100-SXM4-80GB | H100 80GB HBM3 | RTX PRO 4500 Blackwell | M4 Pro | M1 Ultra | M1 Max | M2 Pro |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FLUX.2 all variants | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown | ?Unknown |
Availability by variant
| Model id | Availability | Platform | Context | Weights in memory |
|---|---|---|---|---|
flux2-klein-4b | Not published | — | — | — |
“Verified” means this family ran end to end on that exact device, on a published build. Architecture membership never upgrades a device to verified.
1 checkpoint
| Model id | Size | Checkpoint | On disk | Context | Weights in memory |
|---|---|---|---|---|---|
flux2-klein-4b | 4B | black-forest-labs/FLUX.2-klein-4B | — | — | — |
Performance
Figures publish with the release that runs it.
Weights and terms
FLUX.2-klein-4B is published under Apache-2.0 with no conditions: running it, measuring it, repacking it and using the results commercially are all permitted.
Other models linked in the sidebar:
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.