From af613f13d60ffdf1db06ad4fb60332838f32e5f4 Mon Sep 17 00:00:00 2001 From: Your Name Date: Sun, 14 Dec 2025 16:57:08 +0900 Subject: [PATCH] Add Issue #29 link and clarify LoKR limitation applies to Nunchaku quantization models --- README.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.md b/README.md index d1dad13..e78ec89 100644 --- a/README.md +++ b/README.md @@ -223,6 +223,7 @@ def __init__(self, model, load_device, offload_device, size=0, weight_inplace_up ### LoKR (Lycoris) LoRA Support - **Status**: ❌ **Not Supported** - **Issue**: LoRAs in LoKR format (created by Lycoris) are **not supported**. + - **Important Note**: This limitation applies specifically to **Nunchaku quantization models**. LoKR format LoRAs may work with standard (non-quantized) Qwen Image models, but this node is designed for Nunchaku models only. - LoKR weights are automatically skipped when detected (experimental conversion code is disabled). - Converting to Standard LoRA using SVD approximation (via external tools or scripts) has also been tested and **found to result in noise/artifacts** when applied to Nunchaku quantization models. - **Conclusion**: At this time, we have not found a way to successfully apply LoKR weights to Nunchaku models. Please use Standard LoRA formats. @@ -237,6 +238,8 @@ def __init__(self, model, load_device, offload_device, size=0, weight_inplace_up - ❌ **LoKR (Lycoris)**: Not supported (Keys like `lokr_w1`, `lokr_w2`) - ❌ **LoHa**: Not supported (Keys like `hada_w1`, `hada_w2`) - ❌ **IA3**: Not supported +- **Related Issues**: + - [Issue #29](https://github.com/ussoewwin/ComfyUI-QwenImageLoraLoader/issues/29) - LyCORIS / LoKr Qwen Image LoRA not recognized by ComfyUI – clarification on "Standard LoRA" format? ### RES4LYF Sampler Compatibility Issue - **Status**: ✅ Fixed in ComfyUI-nunchaku v1.0.2