FLUX.2 [klein] is the new open weights image model from Black Forest Labs, with the 9B variant ranking as the top open weights image editing model in the Artificial Analysis Image Editing Arena! FLUX.2 [klein] is the spiritual successor to FLUX.1 [schnell] from @bfl_ml, released Show more
無限制極速 FLUX.2 Klein 文生圖 / 圖片編輯生成器 (4B/9B)
Black Forest Labs最快的AI影像模型系列,提供40億和90億參數版本。在一秒內生成精美影像,統一文生圖和影像編輯功能。僅需13GB顯存即可在消費級GPU上運行。
FLUX.2 Klein 文生圖展示
體驗FLUX.2 Klein 4B和9B版本的亞秒級超快影像生成










特奧蒂瓦坎金字塔 (4B)
古老金字塔與天空中未來感土星 - 電影級深度和大氣透視
“ancient monumental Teotihuacán pyramids illuminated by red lights”
FLUX.2 Klein 圖片編輯展示
使用FLUX.2 Klein的智能編輯功能在一秒內變換您的影像





















FLUX.2 Klein YouTube 影片
觀看展示 Black Forest Labs FLUX.2 Klein 超快 AI 影像生成和編輯能力的演示和教學
FLUX.2 Klein 在 X 上的熱門評價
看看大家在 X (Twitter) 上對 FLUX.2 Klein 的評價
FLUX.2 Klein is here, and it come in 2 flavors: 9B parameters 4B parameters Both with a base model (!) and a 4-step distilled one 9B has the traditional FLUX.2 non-commercial license 4B is Apache 2.0 🙌 Try it out 👇
Introducing FLUX.2 [klein]. Blazing fast. Beautiful. Generate stunning images in under a second while maintaining exceptional quality. Great for fast editing, changing styles, and developing ideas from 0 → 1. Available via API, or run it locally - Klein 4B under Apache 2.0,
FLUX.2 [klein] is out & optimized to run best on RTX GPUs. Try it out & share your creations! 👇
We're also releasing FP8 and NVFP4 quantized variants, built in collaboration with @NVIDIA_AI_PC for optimized inference on RTX GPUs. • FP8: Up to 1.6x faster, 40% less VRAM • NVFP4: Up to 2.7x faster, 55% less VRAM Run FLUX.2 [klein] on even more hardware.
FLUX.2[klein] new image model from BFL
Introducing FLUX.2 [klein]. Blazing fast. Beautiful. Generate stunning images in under a second while maintaining exceptional quality. Great for fast editing, changing styles, and developing ideas from 0 → 1. Available via API, or run it locally - Klein 4B under Apache 2.0,
🚨FLUX.2 [klein] by @bfl_ml is now available in the Image Edit and Text-to-Image Arenas. Built for speed we have: 🔹flux.2-klein-9B 🔹flux.2-klein-4B (Apache 2.0) Test them head-to-head against other frontier AI models, and then vote to see where it ranks on the leaderboard.
Introducing FLUX.2 [klein]. Blazing fast. Beautiful. Generate stunning images in under a second while maintaining exceptional quality. Great for fast editing, changing styles, and developing ideas from 0 → 1. Available via API, or run it locally - Klein 4B under Apache 2.0,
什麼是 FLUX.2 Klein
Black Forest Labs 最快的緊湊型模型系列,支援亞秒級影像生成和編輯
FLUX.2 Klein 是一個革命性的緊湊型模型系列,在單一架構中統一了文生圖和影像編輯功能,在一秒內提供最先進的質量。
什麼是 FLUX.2 Klein
Black Forest Labs 最快的緊湊型模型系列,支援亞秒級影像生成和編輯
FLUX.2 Klein 是一個革命性的緊湊型模型系列,在單一架構中統一了文生圖和影像編輯功能,在一秒內提供最先進的質量。
FLUX.2 Klein 常見問題
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如何使用 FLUX.2 Klein 文生圖
使用最快的FLUX模型在一秒內生成影像
