<h1 id="flux.1-fill-dev-quantized:-advanced-diffusion-for-seamless-image-editing-1ora4h76s">🌊 FLUX.1-Fill-dev Quantized: Advanced Diffusion for Seamless Image Editing</h1><h2 id="overview-2jxj4zyi8">📌 Overview</h2>FLUX.1-Fill-dev Quantized represents a breakthrough in efficient diffusion models for image editing. Built on Black Forest Labs' original architecture and optimized through GGUF quantization, it delivers professional-grade inpainting and outpainting capabilities while maintaining impressive performance even on consumer hardware.<h2 id="key-features-8kqhpqxs1">🔑 Key Features</h2><ul><li>Optimized Performance: Multiple quantization options (Q8, Q5_K_M, Q4_K_M) to balance quality and speed</li><li>Versatile Editing: Excels at both inpainting (filling missing areas) and outpainting (extending images beyond boundaries)</li><li>Seamless Integration: Compatible with popular frameworks like ComfyUI and other diffusion workflows</li><li>Memory Efficient: Reduced model size without significant quality degradation</li></ul><h2 id="available-versions-f2nrvk8ar">⚡ Available Versions</h2><ul><li>Q8 Quantization: Highest quality, larger model size (recommended for high-end GPUs)</li><li>Q5_K_M Quantization: Balanced performance and quality</li><li>Q4_K_M Quantization: Fastest performance, smallest size (ideal for lower-end hardware)</li></ul><h2 id="recommended-setup-b72b6tfg4">📁 Recommended Setup</h2><pre><code>📂 ComfyUI/
├── 📂 models/
│ ├── 📂 diffusion_models/
│ │ └── 📄 fluxfill-dev-q8.gguf (or q5km or q4km)
│ ├── 📂 text_encoders/
│ │ ├── 📄 clip_l.safetensors
│ │ └── 📄 t5xxl_fp8_e4m3fn.safetensors (fp16 or fp8 scaled)
│ ├── 📂 vae/
│ │ └── 📄 ae.safetensors
</code></pre><h2 id="getting-started-vv0js2fg7">🚀 Getting Started</h2><h3 id="system-requirements-5bq8yntbg">System Requirements</h3><ul><li>Minimum: 8GB VRAM (with Q4_K_M)</li><li>Recommended: 12GB+ VRAM (for Q8 version)</li><li>Optimal: 16GB+ VRAM (for complex workflows)</li></ul><h3 id="installation-steps-uu1klr4lk">Installation Steps</h3><ol><li>Download your preferred quantization version</li><li>Place the model file in your <code>ComfyUI/models/diffusion_models/</code> directory</li><li>Download required text encoders from <a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/stable-diffusion-3.5-fp8/tree/main/text_encoders">Hugging Face</a></li><li>Download the VAE from <a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/resolve/main/split_files/vae/ae.safetensors">Hugging Face</a></li></ol>Note: You only need to choose ONE of the T5XXL options below based on your hardware capabilities<ul><li><a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/stable-diffusion-3.5-fp8/blob/main/text_encoders/clip_l.safetensors">clip_l.safetensors - Core understanding model</a></li><li>T5XXL Options (choose only one):<ul><li><a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/stable-diffusion-3.5-fp8/blob/main/text_encoders/t5xxl_fp16.safetensors">t5xxl_fp16.safetensors - Highest quality, more demanding</a></li><li><a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/stable-diffusion-3.5-fp8/blob/main/text_encoders/t5xxl_fp8_e4m3fn.safetensors">t5xxl_fp8_e4m3fn.safetensors - Balanced performance</a></li><li><a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/stable-diffusion-3.5-fp8/blob/main/text_encoders/t5xxl_fp8_e4m3fn_scaled.safetensors">t5xxl_fp8_e4m3fn_scaled.safetensors - Optimized for speed</a></li></ul></li><li><a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/resolve/main/split_files/vae/ae.safetensors?download=true">ae.safetensors</a></li></ul><h2 id="optimal-workflows-b8hbzb03z">💎 Optimal Workflows</h2><ul><li><a target="_blank" rel="ugc" href="https://civarchive.com/models/1108862?modelVersionId=1245859">🎨 Professional Inpainting</a><ul><li>FLUX.1-Fill-dev excels at seamlessly patching areas within images while maintaining perfect context awareness:<ol><li>Load your image into ComfyUI</li><li>Create or upload a mask for the area to fill</li><li>Use 20-30 steps with a sampling method like DPM++ 2M Karras</li></ol></li></ul></li><li><a target="_blank" rel="ugc" href="https://civarchive.com/models/1108862?modelVersionId=1246059">🏞️ Creative Outpainting</a><ul><li>Extend your images beyond their original boundaries with natural continuity:<ol><li>Load your image into ComfyUI</li><li>Use the FluxFill outpainting workflow</li><li>Choose the direction(s) to extend the image</li></ol></li></ul></li></ul><h2 id="credits-914asvxpd">🙏 Credits</h2><ul><li>Special thanks to Black Forest Labs for developing the original FLUX.1-Fill-dev model.</li></ul><h2 id="developer-information-9a948xu7k">👨‍💻 Developer Information</h2>This workflow guide was created by Abdallah Al-Swaiti:<ul><li><a target="_blank" rel="ugc" href="https://www.linkedin.com/in/abdallah-issac/">LinkedIn Profile</a></li><li><a target="_blank" rel="ugc" href="https://github.com/al-swaiti">GitHub</a></li><li><a target="_blank" rel="ugc" href="https://huggingface.co/ABDALLALSWAITI">Hugging Face</a></li></ul>For additional tools and updates, check out the OllamaGemini Node: <a target="_blank" rel="ugc" href="https://github.com/al-swaiti/ComfyUI-OllamaGemini">GitHub Repository</a>✨ Elevate Your Creative Vision ✨<img src="https://media.licdn.com/dms/image/v2/D4E22AQGWF0ZHIpw_Cw/feedshare-shrink_1280/B4EZbKjspeHcAo-/0/1747155079532?e=1750291200&amp;v=beta&amp;t=T8ORFEFvxKcyrqVGHjDH7ms7GY-eNXoRvpuO1qEVA1E" alt="No alternative text description for this image" />

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