Black Forest Labs 发布 FLUX 3 Image Klein，8GB 显存可跑
原标题：Black Forest Labs' open-weights image model FLUX 3 Image Klein runs on consumer GPUs with just 8 GB of VRAM
AI 摘要
Black Forest Labs 发布开源权重图像模型 FLUX 3 Image Klein，参数规模 5.6B，支持文生图、图像编辑及最多十张参考图生成，具备原生 4K 输出和像素级编辑能力。其 INT8 版本可在仅 8 GB 显存的 NVIDIA GPU 上运行，在 RTX 4070 上生成一张图不到 9 秒。该模型以 FLUX Kommunity 许可证发布，年收入低于 500 万美元的公司可免费商用，同时通过 BFL API 以每千张 0.009 美元提供。
正文节选
Black Forest Labs' open-weights image model FLUX 3 Image Klein runs on consumer GPUs with just 8 GB of VRAM 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, pixel-accurate editing, and bounding boxes for element placement. Black Forest Labs says it scores the highest Elo ratings among all open models in internal testing, beating c