Black Forest Labs' FLUX 3 Image Klein supports native 4K output, spatial controls driven by reference images, and bounding boxes for specifying element placement in image generation

From the articleBlack Forest Labs opens FLUX 3 Image Klein weights with free commercial use for businesses under $5M annual revenueAlso in Black Forest Labs' open-weights image model FLUX 3 Image Klein runs on consumer GPUs with just 8 GB of VRAM