Black Forest Labs Releases FLUX 3 Image Klein With Open Weights and Consumer GPU Support

1. 07:38
   NVIDIA AI · XPicks

   BFL releases FLUX 3 Image Klein with open weights and 5.6B parameters

   BFL announced FLUX 3 Image Klein with open weights, 5.6B parameters, native 4K, bounding boxes, and pixel-perfect editing, saying it runs on a single consumer GPU. https://t.co/uIOfPdNhuL NVIDIA AI says the model was trained on NVIDIA GB200 NVL72, can run on an RTX GPU, and also has an NVFP4 variant: https://t.co/7rlalk7Otf https://t.co/zf1f7e4kJ7

2. 00:57
   The DecoderPicks

   Black Forest Labs releases FLUX 3 Image Klein with 8 GB VRAM support

   Black Forest Labs has released FLUX 3 Image Klein, a 5.6-billion-parameter open-weights model for text-to-image generation, image editing, and generation with up to ten reference images. It supports native 4K output, and its INT8 build runs on NVIDIA GPUs with 8 GB of VRAM, generating an image in under 9 seconds on an RTX 4070. The FLUX Kommunity License allows free commercial use for companies making under $5 million annually.

1. 23:27
   vLLM · X

   vLLM-Omni adds day-0 support for FLUX 3 Image Klein

   vLLM-Omni now supports FLUX 3 Image Klein from day 0. The vLLM team worked with Black Forest Labs and NVIDIA to bring the new image model to its serving stack. The integration includes FLUX 3 Image Klein image generation and BF16, FP8 and NVFP4 checkpoints. https://t.co/hsjdzMrbkt

2. 08:00
   Hugging Face BlogPicks

   Welcome FLUX.3 Image Klein in Diffusers

   Black Forest Labs’ FLUX.3 Image Klein launches with day-one Diffusers support for text-to-image generation, multi-reference image-to-image generation, and bounding-box layout control. Open checkpoints include a distilled model using 16 steps without CFG and a base model using 50 steps with CFG; the distilled model generated a 1024 × 1024 image in 1.93 s on an H100 in the reported benchmark. Hugging Face provides quantized loading examples, LoRA training scripts, and workflows for customizing its Modular Diffusers pipeline.

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