GGUF file(s) available. Select which one to use:

qwen-image-iq2_s.gguf

qwen-image-iq4_nl.gguf

qwen-image-q4_0.gguf

qwen-image-q8_0.gguf

Enter your choice (1 to 4): _

run it with gguf-node via comfyui

drag qwen-image to > ./ComfyUI/models/diffusion_models
drag qwen2.5-vl-7b [4.43GB] to > ./ComfyUI/models/text_encoders
drag pig [254MB] to > ./ComfyUI/models/vae

tip: the text encoder used for this model is qwen2.5-vl-7b; get more encoder either here (pig quant) or here (llama.cpp quant); the size is different from the one (qwen2.5-vl-3b) used in omnigen2

run it with diffusers

import torch
from diffusers import DiffusionPipeline, GGUFQuantizationConfig, QwenImageTransformer2DModel

model_path = "https://huggingface.co/calcuis/qwen-image-gguf/blob/main/qwen-image-q2_k.gguf"
transformer = QwenImageTransformer2DModel.from_single_file(
    model_path,
    quantization_config=GGUFQuantizationConfig(compute_dtype=torch.bfloat16),
    torch_dtype=torch.bfloat16,
    config="callgg/qi-decoder",
    subfolder="transformer"
)
pipe = DiffusionPipeline.from_pretrained(
    "callgg/qi-decoder",
    transformer=transformer,
    torch_dtype=torch.bfloat16,
)
pipe.enable_model_cpu_offload()

prompt = "a pig holding a sign that says hello world"
positive_magic = {"en": "Ultra HD, 4K, cinematic composition."}
negative_prompt = " "
image = pipe(
    prompt=prompt + positive_magic["en"],
    negative_prompt=negative_prompt,
    height=1024,
    width=1024,
    num_inference_steps=24,
    true_cfg_scale=2.5,
    generator=torch.Generator()
).images[0]
image.save("output.png")

note: diffusers not yet supported t and i quants; opt gguf-node via comfyui or run it straight with gguf-connector

reference

base model from qwen
distilled model from modelscope
lite model is a lora merge from lightx2v
comfyui from comfyanonymous
diffusers from huggingface
gguf-node (pypi|repo|pack)
gguf-connector (pypi)