Black Forest LabsResearch-driven company behind Flux, a family of open-weight diffusion models optimized for speed, fidelity, and controllability.
Overview
Black Forest Labs (BFL) is a research-driven AI company focused on generative image models. Their flagship Flux family delivers state-of-the-art open-weight diffusion models optimized for speed, fidelity, and controllability. Flux models are designed for both creative workflows and enterprise-grade deployments, balancing cutting-edge research with permissive licensing.
Why Black Forest Labs on Azure
Running Flux on Azure lets you pair open-weight diffusion with enterprise infrastructure: scalable GPU SKUs, serverless deployment, and integrated observability. You get the freedom of open licensing combined with Azure’s compliance, RAI safeguards, and workflow integration—helping teams move from experimentation to production image generation without friction.
Models (4)



Flux.1-Kontext-protext-to-image
Input typetext, image
Output typeimage
Context window131.072k
Token limits4.096k output
Generally available (GA)
Flux-1.1-Protext-to-image
Input typetext
Output typeimage
Context window131.072k
Token limits4.096k output
Generally available (GA)
FLUX.2-protext-to-image
Input typetext, image
Output typeimage
Context window131.072k
Token limits4.096k output
Generally available (GA)
FLUX.2-flextext-to-image
Input typetext, image
Output typeimage
Context window32.768k
Token limits4.096k output
Generally available (GA)