---
title: PixelWave-SVDQ
canonical_url: "https://www.modelscope.cn/models/AI-ModelScope/PixelWave-SVDQ"
md_url: "https://www.modelscope.cn/models/AI-ModelScope/PixelWave-SVDQ.md"
repository: AI-ModelScope/PixelWave-SVDQ
last_updated: 2025-10-29
pipeline_tag: text-to-image-synthesis
tasks:
  - text-to-image-synthesis
base_model:
  - mikeyandfriends/PixelWave_FLUX.1-schnell_04
base_model_relation: quantized
parameters: 37.1B
tensor_type:
  - BF16
  - I8
  - F8_E4M3
  - I32
library_name:
  - safetensors
  - pytorch
frameworks:
  - pytorch
language:
  - en
downloads: 104
stars: 0
tags:
  - Flux1
  - SVDQaunt
  - SVDQ
  - Quantization
---

# PixelWave-SVDQ

> PixelWave-SVDQ - AI-ModelScope 在 ModelScope 开源的模型。This repository contains Nunchaku-quantized (SVDQ) versions of PixelWave, a text-to-image model based on Flux.1 Dev by humblemikey

AI-ModelScope/PixelWave-SVDQ 是 ModelScope 魔搭社区上的 37.1B 参数text-to-image-synthesis模型，基于 mikeyandfriends/PixelWave_FLUX.1-schnell_04 构建。

- **Repository**: AI-ModelScope/PixelWave-SVDQ
- **Tasks**: text-to-image-synthesis
- **Parameters**: 37.1B
- **Base model**: mikeyandfriends/PixelWave_FLUX.1-schnell_04
- **Tags**: Flux1, SVDQaunt, SVDQ, Quantization
- **Downloads**: 104
- **Stars**: 0
- **Last updated**: 2025-10-29

Source: https://www.modelscope.cn/models/AI-ModelScope/PixelWave-SVDQ

---

This repository contains Nunchaku-quantized (SVDQ) versions of [PixelWave](https://civitai.com/models/141592/pixelwave), a text-to-image model based on Flux.1 Dev by [humblemikey](https://civitai.com/user/humblemikey)

Model Files
- [svdq-int4_r32-pixelwave-schnell-04.safetensors](https://huggingface.co/spooknik/PixelWave-SVDQ/blob/main/svdq-int4_r32-pixelwave-schnell-04.safetensors): SVDQuant INT4 (rank 32) PixelWave FLUX.1-schnell 04. For users with non-Blackwell GPUs (pre-50-series).
- [svdq-fp4_r32-pixelwave-schnell-04.safetensors](https://huggingface.co/spooknik/PixelWave-SVDQ/blob/main/svdq-fp4_r32-pixelwave-schnell-04.safetensors): SVDQuant NVFP4 (rank 32) PixelWave FLUX.1-schnell 04. For users with Blackwell GPUs (50-series).
- [svdq-int4_r32-pixelwave-dev-0.3.safetensors](https://huggingface.co/spooknik/PixelWave-SVDQ/blob/main/svdq-int4_r32-pixelwave-dev-0.3.safetensors): SVDQuant INT4 (rank 32) PixelWave FLUX.1-dev 03. For users with non-Blackwell GPUs (pre-50-series).
- [svdq-fp4_r32-pixelwave-dev-0.3.safetensors](https://huggingface.co/spooknik/PixelWave-SVDQ/blob/main/svdq-fp4_r32-pixelwave-dev-0.3.safetensors): SVDQuant NVFP4 (rank 32) PixelWave FLUX.1-dev 03. 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              |
|----------------------------|-----------|-----------|--------------------|-----------------|----------------------|-------------------|
| PixelWave schnell 04       | BF16      | --        | 176.37             | 0.813           | --                   | --                |
| (8 step)                   | INT W4A4  | SVDQ      | 176.68             | 0.820           | 0.322                | 17.12             |
|                            | NVFP4     | SVDQ      | 176.91             | 0.839           | 0.298                | 17.70             |

If you find these useful please consider: <a href='https://ko-fi.com/B0B21MPRDT' target='_blank'><img height='36' style='border:0px;height:36px;' src='https://storage.ko-fi.com/cdn/kofi6.png?v=6' border='0' alt='Buy Me a Coffee at ko-fi.com' /></a>