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FLUX.1

Open Source

Black Forest Labs - Frontier AI Lab

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Overview

Black Forest Labs is the AI company behind FLUX, the state-of-the-art image generation model. Try FLUX.2, FLUX Kontext, and more via our API.

Focus Area

State-of-the-Art Generative Image Architecture & Open-Weight Diffusion Models

Core Features & Capabilities

FLUX.1 Open-Weight Generative Image Suite: Delivers top-tier image quality, prompt adherence, and text rendering.
FLUX.1 [schnell] & [dev] & [pro]: Offers ultra-fast local inference models alongside high-fidelity commercial cloud endpoints.
Exceptional Typography & Hand Rendering: Accurately renders legible text, complex hands, and intricate lighting.

Best For

Generating AI images for marketing and design
DesignersProduct Managers

Integrations

GitHub

Architecture & Security

Deep Learning Research Platform: 12-billion parameter hybrid transformer-diffusion architecture.

Pricing Details

FLUX.1 [schnell] / [dev]: Open-weight models ($0 for non-commercial research/local deployment).
FLUX.1 [pro] API: Pay-as-you-go API pricing (~$0.025 – $0.05 per generated image).

Quick Info

PricingFree Trial
ComplexityAdvanced
DeploymentSelf-hosted
Time to ValueInstant
API AvailableYes
Free TrialYes
Open SourceYes