FLUX klein Base 4B series

Each model's score on the Image board (Text-to-image arena) on the last day it was listed

1. FLUX.2 [klein] Base 4BNo longer on the boardsReleased Jan 23, 2026795#147

• Jun 22026Generative mediaMartin Scorsese joins Black Forest Labs as visual AI advisor
• May 212026ResearchSEGA helps diffusion models output 4K images without retraining
• Feb 272026ResearchByteDance teaches image models left from right with spatial rewards
• Sep 102025IndustryMeta cuts $140M deal with Black Forest Labs
• Dec 122024AI toolsLMSYS pits top image generators against each other in Image Arena
• Nov 212024Generative mediaKrea drops free Flux image prompts