FL

Flux

Recommended

Open-source AI image model from Black Forest Labs. The new Stable Diffusion.

112 reviews
Free tierHas API
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In a nutshell

Flux is the new king of open-source image generation. Quality rivals Midjourney for many prompts, hands actually look right, and the Apache 2.0 license allows unrestricted commercial use. If you have the technical chops to run it, Flux is free, fast, and phenomenally capable.

What's great

  • Quality rivals closed-source models like Midjourney for many use cases
  • Apache 2.0 license allows unrestricted commercial use
  • Dramatically better anatomy and hand rendering than Stable Diffusion

Watch out for

  • Requires technical knowledge to self-host and configure
  • Ecosystem is younger and smaller than Stable Diffusion
  • Needs a powerful GPU (12GB+ VRAM) for local generation

Best for

Developers and creators who want state-of-the-art open-source image generation.

Not ideal for

Non-technical users who want a simple web interface — use Leonardo AI or Ideogram instead.

Pricing

Free

Free (self-hosted, unlimited)

Starter

~$0.003/image (cloud API)

Enterprise

Flux Pro API (custom pricing)

View official pricing →
How it compares
FI

Figma

4.7

The collaborative design tool that replaced Photoshop for UI/UX. Now with AI.

CA

Canva

4.6

Design everything without being a designer. Templates, AI, collaboration — all in one.

MI

Midjourney

4.6

The AI image generator with the best aesthetic taste. Discord-based, wildly popular.

See full comparison →
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