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CenKreChro-SVDQ
spooknik/CenKreChro-SVDQ
CenKreChro-SVDQ is a text-to-image model from spooknik. Use it when you need an image from a text prompt. It is set up for diffusers.
This repository contains Nunchaku-quantized (SVDQ) versions of CenKreChro, a text-to-image model based on Chroma and Flux Krea merged by TiwazM
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At a glance
- Task
- Text-to-Image
- Library
- diffusers
- Access
- Public
- Created
- Oct 12, 2025
- Updated
- Nov 5, 2025
- SHA
- ae6c18a8
Base models
Model card
From the Hugging Face model README
This repository contains Nunchaku-quantized (SVDQ) versions of CenKreChro, a text-to-image model based on Chroma and Flux Krea merged by TiwazM
If you like the model, please consider liking, reviewing and tipping the creator.
Model Files
- svdq-int4_r32-CenKreChro.safetensors: SVDQuant INT4 (rank 32) CenKreChro 1.0 model. For users with non-Blackwell GPUs (pre-50-series).
- svdq-fp4_r32-CenKreChro.safetensors: SVDQuant NVFP4 (rank 32) CenKreChro 1.0 model. For users with Blackwell GPUs (50-series).
- svdq-int4_r32-CenKreChro-V2.3.safetensors: SVDQuant INT4 (rank 32) CenKreChro 2.3 model. For users with non-Blackwell GPUs (pre-50-series).
- svdq-fp4_r32-CenKreChro-V2.3.safetensors: SVDQuant NVFP4 (rank 32) CenKreChro 2.3 model. For users with Blackwell GPUs (50-series).
Quality Evaluation
Below is the quality and similarity evaluated with 256 samples from MJHQ-30K dataset. (BF16 is the unqauntized model. INT W4A4 is INT4 and NVFP4 is FP4)
| Model | Precision | Method | FID | IR | LPIPS | PSNR |
|---|---|---|---|---|---|---|
| CenKreChro (25 Steps) | BF16 | -- | 135.52 | 0.842 | -- | -- |
| INT W4A4 | SVDQ | 135.50 | 0.795 | 0.255 | 20.64 | |
| NVFP4 | SVDQ | 134.19 | 0.849 | 0.219 | 21.30 |
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- Task
- Text-to-Image
- Library
- diffusers
- Languages
- en
- Created
- Oct 12, 2025
- Updated
- Nov 5, 2025