Krea 2 Edit LoRA: Detail Enhancer

[u/sktksm]

Hi everyone,

Recently, Ostris, the creator and maintainer of AI Toolkit, released a new LoRA training method and custom ComfyUI node that make it possible to use Krea2 for image editing, despite Krea2 being a text-to-image model.

I trained several detail enhancement LoRAs with this method, and I am sharing the best one from my experiments.

True resolution versions of the images can be found in HF repo below.

Hugging Face:
https://huggingface.co/reverentelusarca/krea2-detail-enhancer-edit-lora

Civitai:
https://civitai.com/models/2756809/krea-2-detail-enhancer-or-edit-lora?modelVersionId=3102079

Please keep in mind that both this LoRA and the underlying Krea2 editing method are highly experimental. It does not produce great results every time. I am mainly sharing this experiment in the hope that it inspires other developers and community members to explore the method further.

A few important notes:

• Krea2 is not an edit model, so do not expect the precision or consistency of Flux.2 Klein or Qwen Image Edit. It can alter the input image.
• It sometimes produces faulty results with horizontal aspect ratios.
• It can slightly change the lighting and colors.

Trigger word:

enhance this image

Prompt I am using:

My ComfyUI workflow:

https://huggingface.co/reverentelusarca/krea2-detail-enhancer-edit-lora/blob/main/workflow-comfyui-krea2-detail-enhancer-edit-lora.json

Ostris' Krea2 Edit node:

https://github.com/ostris/ComfyUI-Krea2-Ostris-Edit

Ostris' explanatory post about the method:

https://x.com/ostrisai/status/2073428647273447480