Black Forest Labs releases FLUX.3 Image Klein weights on Hugging Face
This story is from 2026-10-15. It is preserved in the archive; the latest stories are on the live feed.
Black Forest Labs published the FLUX.3 Image Klein model weights on Hugging Face, offering flagship image generation capabilities on 8GB GPUs. The release prompted community testing and required a ComfyUI update to v0.41.3 for optimal performance.
Read the full story at r/comfyui ↗
Timeline · 9 reports
- 2026-10-18 16:02 · DEV Community — Machine Learning
FLUX 3 Image Klein: Flagship Image Features on an 8GB GPU - 2026-10-18 05:43 · r/comfyui
Flux-3 Image with ComfyUI-v0.41.3 . Text-to-Image can NOT make realistic faces at all - 2026-10-18 01:23 · r/comfyui
FLUX 3 Image Klein: our launch-day example workflows were off. Please update to ComfyUI v0.41.3 - 2026-10-17 02:38 · r/StableDiffusion
Recap on Best Open Source AI Models so far - 2026-10-16 21:12 · r/comfyui
Flux 3 Image Klein with BBox Best open source AI text to image & image ... - 2026-10-16 19:10 · r/StableDiffusion
After the release of Flux 3 Image Klein, do you still have hope for Flux 3 Video? - 2026-10-15 20:50 · r/comfyui
Flux.3 Image Klein (NVFP4) Tests: Moonlit Sorceress, Cafe Rain, Cherry Blossom Sword etc. - 2026-10-15 18:14 · r/LocalLLaMA
FLUX.3 Image Klein just got weights published on hugging face - 2026-10-15 18:06 · r/comfyui
FLUX 3 Image Klein (5.6B, open weights) is now natively supported in ComfyUI