qwen-txt2img

# Qwen Image 2512 Text-to-Image Workflows ## Overview Qwen Image 2512 is the latest (December 2025) text-to-image model from the Qwen family. It uses a vision-language model (Qwen2.5-VL) as the text encoder and generates high-quality images from natural language prompts. Two workflow approaches: 1. **QwenImageIntegratedKSampler**: All-in-one node (recommended for simplicity) 2. **Separate component loading**: UNETLoader + CLIPLoader + VAELoader + standard KSampler (more flexible) ## Models ### Standard Components | Component | Node | Model | Notes | |-----------|------|-------|-------| | **UNET** | `UNETLoader` | `qwen_image_2512_fp8_e4m3fn.safetensors` | FP8, not currently installed — download if needed | | **CLIP** | `CLIPLoader` (type=`qwen_image`) | `qwen_2.5_vl_7b_fp8_scaled.safetensors` | Shared across all Qwen models, in clip/ | | **VAE** | `VAELoader` | `qwen_image_vae.safetensors` | Qwen-specific VAE (242MB) | ### Fine-tuned Variants (Installed) | Model | Path | Focus | |-------|------|-------| | `qwenImageEditRemix_v10` | `diffusion_models/qwenImageEditRemix_v10.safetensors` | General-purpose remix | | `qwenUltimateRealism_v11` | UNETLoader path | Product photography, hyper-realistic | | `copaxTimeless` | UNETLoader path | Ultra-realistic portraits | | `qwnImageEdit_v16Bf16` | UNETLoader path | Abliterated (uncensored) | ## Lightning LoRAs ### 4-Step Lightning (General Qwen / txt2img) ```json { "class_type": "LoraLoaderModelOnly", "inputs": { "mod...