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Flux.2 [klein] 4B Base
Use it ↗FLUX.2 [klein] 4B Base by Black Forest Labs. Compact, undistilled 4B image model built for LoRA compatibility, fine-tuning, and precise prompt control.
FLUX.2 [klein] 4B Base provides greater diversity, stability, and creative control than distilled models. It is especially well suited for fine-tuning, custom styles, research workflows, and advanced creative pipelines that prioritize adaptability over raw speed.