FLUX 3 Image Klein launch issues prompt ComfyUI update and community comparisons
Black Forest Labs' FLUX 3 Image Klein launch faced workflow errors, prompting a ComfyUI v0.41.3 update. Community tests compare its performance against Qwen Image 2.1, MOSS SFT, and Krea 2 Turbo.
Read the full story at r/LocalLLaMA ↗
Timeline · 21 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 05:32 · r/comfyui
T2I Comparison (~4MP): Qwen Image 2.1 Turbo vs. MOSS-Image-SFT vs. Krea 2 Turbo vs. Flux 3 Klein (🤮) - 2026-10-18 05:32 · r/StableDiffusion
T2I Comparison (~4MP): Qwen Image 2.1 Turbo vs. MOSS-Image-SFT vs. Krea 2 Turbo vs. Flux 3 Klein (🤮) - 2026-10-18 04:10 · r/StableDiffusion
An actual direct comparison of MOSS SFT, Flux 3 Klein Distilled, and the original SD 3.0, on the same prompts (since apparently a lot of people don't remember what SD 3.0 was actually like to use) - 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 03:41 · r/comfyui
Minimax vs Qwen image editing - 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? - 2026-10-16 15:04 · r/comfyui
FLUX 3 vs KREA 2 vs Z image turbo vs Qwen 2.1 - 2026-10-16 14:56 · r/StableDiffusion
FLUX 3 vs KREA 2 vs Z image turbo vs Qwen 2.1 - 2026-10-16 07:44 · r/StableDiffusion
FLUX 3 Klein vs FLUX.2 Klein 9B vs Qwen Image 2.1 vs Krea2 - 2026-10-16 06:37 · r/StableDiffusion
Basic editings: Flux.3 klein (distilled) vs Qwen image 2.1 (turbo) - 2026-10-16 01:21 · r/StableDiffusion
Flux 2 Klein Vs Flux 3 Klein - 2026-10-15 20:50 · r/comfyui
Flux.3 Image Klein (NVFP4) Tests: Moonlit Sorceress, Cafe Rain, Cherry Blossom Sword etc. - 2026-10-15 20:12 · r/StableDiffusion
Flux 3 VS Krea 2 + Edit lora - 2026-10-15 19:00 · r/StableDiffusion
Early test (flux 3 klein distilled) t2i - 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 - 2026-10-15 17:38 · r/LocalLLaMA
Flux.3 Image Klein is now out