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FLUX.1

Multimodal · Image · Black Forest Labs · Released Aug 2024
A-

Excellent (A-) — Capability Grade

FLUX.1 from Black Forest Labs (Stable Diffusion creator alumni) is the leading open-weights image generation model. Strong photorealism and text rendering. Multiple tiers (Pro / Dev / Schnell) with different licenses.

87
Composite / 100
/ Subscore Breakdown · 6 Capability Dimensions

Where this grade comes from.

General Reasoning
D
Code Generation
D
Math & STEM
D
Tool Use & Agency
D
Multimodal
A-
Safety & Alignment
B
/ Key Events & Disclosures

Release timeline & positioning.

  • Released Aug 2024
  • SD creators (Black Forest Labs)
  • Pro / Dev / Schnell tiers
  • Strong text rendering

/ Best for

Image generation requiring open-weights deployment options or photorealism + text rendering.

/ Watch out for

Dev tier is non-commercial license; verify license tier matches your use case.