FLUX
by Black Forest Labs🎨 Image GenerationOpen-weight image model you can run locally — fast, high quality, and completely free to self-host
Black Forest Labs' open-weight image model. FLUX generates images in 4.5 seconds with excellent technical quality. Since the weights are open, you can run it locally on your own GPU with no per-image costs. Enterprise licensing available.
4.5s generation, multiple variants, commercial safe
Free tier0EnterpriseAPI: Varies by host
Last updated: March 20, 2026 · Pricing verified from official sources. Prices are subject to change by the provider.
Pricing
Free TierYes — free tier available
Entry PlanFree / hosting costs
Team PlanN/A
EnterpriseCustom pricing
API PricingVaries by host
Prices exclude applicable taxes (VAT/GST/sales tax varies by region).
Specifications
Context / InputN/A
Max OutputUp to 4K
ModalitiesText → image
Agent / AgenticNo
SecurityOpen source
Self-hostedYes — local GPU
AI Fit Score Benchmark Data
Performance indicators used in our Fit Score engine. Scores are normalised 0–100 based on industry benchmarks and testing.
70
Reasoning
70
Code Quality
95
Speed
55
Ecosystem
Best For
Technical quality, speed, self-hosting
Recommended roles:developerdesignerfreelancer
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Frequently Asked Questions
How much does FLUX cost?
FLUX offers a free tier. Paid plans start at $0/month. Enterprise pricing is available on request.
Is FLUX free?
Yes, FLUX offers a free tier with limited features. For full access, paid plans start at $0/month.
What is FLUX best for?
FLUX is best for Technical quality, speed, self-hosting. Key features include: 4.5s generation, multiple variants, commercial safe.
Is FLUX right for you?
Get a personalised AI Fit Score based on your role, budget, team size, and priorities.
Start the recommendation wizardStart wizard aitoolsmentor.com · Pricing verified March 20, 2026 · AI Tools Mentor Fit Score