Updated: Sep 16, 2025
base modelVerified: 8 days ago
SafeTensor
The FLUX.1 [dev] Model is licensed by Black Forest Labs. Inc. under the FLUX.1 [dev] Non-Commercial License. Copyright Black Forest Labs. Inc.
IN NO EVENT SHALL BLACK FOREST LABS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH USE OF THIS MODEL.
I LOVE this model :)
This is a Forge UI compatible fp16 version of SRPO for those with 24gb+ vram.
All credit to the wonderful @wikeeyang for the work done quantizing the model.
Other versions for lower vram here :
https://civitai.com/models/1953067/srpo-refine-quantized?modelVersionId=2210447
(the fp8 on this link is also compatible w/ Forge)
Refer to that page for more information on the model. Again, all credit to @wikeeyang. This is just a mirror of the model from https://www.modelscope.cn/models/wikeeyang/SRPO-Refine-Quantized/file/view/master/Flux1-Dev-SRPO-v1-fp16.safetensors. Uploading here because the download speed on that site is very slow, took me about a whole day to download the whole thing.
24gb vram + 64gb RAM minimum. Tested and works in Forge. Adjust the GPU Weights slider to slightly lower than default if you are getting an error message. Make sure to load clip_l, ae, and t5 like normal.
Flux loras will work about 70% or so, depending on the lora. Slightly better than Flux Krea in my experience. The fp16 version definitely fixes the 'hand' problem on a lot of seeds that I noticed with the fp8 version. It still has the butt-chin problem, mostly this model fixes the plastic problem and gives better, more realistic textures.
More info about SRPO here: https://huggingface.co/tencent/SRPO