Flux 3 Image Klein: open weights, 5.6B parameters (bfl.ai)

Black Forest Labs has released FLUX 3 Image Klein, an open weights model with 5.6 billion parameters designed for text-to-image generation, image editing, and multi-reference generation using up to 10 reference images. This model boasts impressive capabilities, including native 4K generation and pixel-perfect editing, while maintaining a smaller parameter size compared to its competitors, making it practical for local deployment on consumer GPUs. The model ranks first in internal evaluations for text-to-image generation and editing, outperforming larger open and closed models, and it offers significant advantages in terms of computational efficiency. The FLUX 3 Image Klein is built to operate efficiently on hardware with lower specifications, allowing for image generation on GPUs with as little as 8GB of VRAM. With the use of both a base and step distilled model, teams can easily fine-tune the model for specific applications. Moreover, FLUX 3 Image Klein incorporates multiple safeguards to combat misuse, enhancing its safety profile. This release not only expands the accessibility of advanced AI tools for developers and researchers but also sets a new benchmark for quality and speed in image generation, further pushing the boundaries in the AI/ML community.