FLUX Kontext Pro vs Stable Diffusion 3.5 Medium

Compare FLUX Kontext Pro by Black Forest Labs against Stable Diffusion 3.5 Medium by Stability AI, in 1 community votes, flux kontext pro and stable diffusion 3.5 medium are closely matched, tested across 17 shared challenges. Updated February 2026.

In 1 community votes, FLUX Kontext Pro and Stable Diffusion 3.5 Medium are closely matched. Based on blind community voting from the Rival open dataset of 1+ human preference judgments for this pair.