Last verified to work 17.08.2025 ComfyVer 0.3.50, frontend 1.25.8TL;DR: it's actually any checkpoint workflow, add your own profiles, mix em how you want.fp16 and fp8 <a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/tree/main/split_files/diffusion_models">https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/tree/main/split_files/diffusion_models</a>gguf <a target="_blank" rel="ugc" href="https://huggingface.co/city96/HiDream-I1-Full-gguf/tree/main">https://huggingface.co/city96/HiDream-I1-Full-gguf/tree/main</a>clips <a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/tree/main/split_files/text_encoders">https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/tree/main/split_files/text_encoders</a>vae (flux) <a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/blob/main/split_files/vae/ae.safetensors">https://huggingface.co/Comfy-Org/HiDream-I1_ComfyUI/blob/main/split_files/vae/ae.safetensors</a>Single workflow with preconfigured profiles - no need to re-enter sampler parameters and jump between workflows.Existing profiles: Full, Dev and Fast fp8, Flux fp8, any single XL.Quickly create your own profiles - copy existing one and replace 2 or 3 values.Simple upscale, Iterative upscale, Face and Hand detailers, UltimateSD - it's possible to choose different checkpoint for them, for example generate with HiDream and upscale with your favourite XL checkpoint.I2I and Inpainting - toggle corresponding encoders, optionally resize input image.Save results with Civitai-compatible metadata.Every feature is toggleable with rgthree nodes.Shortcuts (keybindings) for quick navigation:1 - main area (select resolution, input prompts, toggle features, input upscale denoise)2 - optional checkpoint selector for post-work - upscale and detailers; upscales3 - detailers and UltimateSD4 - XL checkpoint selector and VAE override if not baked in5 - HiDream profiles

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