<p><strong>This is an edit of Jib Mix Realistic Z-image Lora workflow v2.0</strong></p><p>(screenshots taken on comfyUI 9.4 desktop)</p><h3 id="models:">models:</h3><ul><li><p>Ultra Flux 4k VAE {<a target="_blank" rel="ugc" href="https://huggingface.co/Owen777/UltraFlux-v1/blob/main/vae/diffusion_pytorch_model.safetensors">https://huggingface.co/Owen777/UltraFlux-v1/blob/main/vae/diffusion_pytorch_model.safetensors</a>} [OR] ae.safetensors provided in ComfyUI's default template workflow - better when making image outputs below 4k resolution</p></li><li><p>jibMixZIT_v10 [fp16] {<a target="_blank" rel="ugc" href="https://civarchive.com/api/download/models/2511897?fileId=2399888">https://civarchive.com/api/download/models/2511897?fileId=2399888</a>}</p></li><li><p>qwen_3_4b.safetensors can be downloaded from the base Z-Image-Turbo workflow in ComfyUI</p></li><li><p>HI8 [@0.04] {<a target="_blank" rel="ugc" href="https://civarchive.com/models/1134895/2000s-analog-core?modelVersionId=2456725">https://civarchive.com/models/1134895/2000s-analog-core?modelVersionId=2456725</a>}</p></li><li><p>Olympus [@0.20] {<a target="_blank" rel="ugc" href="https://civarchive.com/models/2212121/olympus-ultrareal?modelVersionId=2490572">https://civarchive.com/models/2212121/olympus-ultrareal?modelVersionId=2490572</a>}</p></li></ul><h2 id="custom-nodes:">custom nodes:</h2><p><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/69993e39-0690-4b33-b9ca-f857db678f56/original=true/69993e39-0690-4b33-b9ca-f857db678f56.jpeg" /><strong>please make sure you delete the example prompt before generating - custom node installation will require restarting ComfyUI multiple times! DEFAULT OUTPUT IS 1920x2160 (960x1080 internally upscaled 2x) YOU MUST HAVE 12GB VRAM or else it will appear stuck and take almost 10 minutes to generate 1 image [for example on an 8GB card]</strong></p><p><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/8bea78c7-1e71-4a0d-990e-08b6f96ccb4a/original=true/8bea78c7-1e71-4a0d-990e-08b6f96ccb4a.jpeg" />more loras can be found here on civitai, remove all of the disabled loras in the stack if they give you errors. experiment with adding your own but make sure to keep the seed fixed while you adjust the individual strength weights one at a time - most loras excel at very low amounts (0.54-0.03)</p><p><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/0218b8a6-e512-4b43-bb6a-49f01eedb32c/original=true/0218b8a6-e512-4b43-bb6a-49f01eedb32c.jpeg" /><em>depending on your hardware you will get very different results</em><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/6d9a0c1e-7a4d-4d43-a13b-96be207c0087/original=true/6d9a0c1e-7a4d-4d43-a13b-96be207c0087.jpeg" /></p><h1 id="links-to-required-models:"><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/0b7d4159-39d5-4ec4-b923-c87664c2c754/original=true/0b7d4159-39d5-4ec4-b923-c87664c2c754.jpeg" />links to required models:</h1><hr /><h2 id="diffusion-model-https:civitai.comapidownloadmodels2511897fileid2399888">Diffusion Model - <a target="_blank" rel="ugc" href="https://civarchive.com/api/download/models/2511897?fileId=2399888">https://civarchive.com/api/download/models/2511897?fileId=2399888</a></h2><h3 id="place-in-comfyuimodelsdiffusion_models">place in ComfyUI/models/diffusion_models</h3><hr /><h2 id="vae-https:huggingface.coowen777ultraflux-v1blobmainvaediffusion_pytorch_model.safetensors">VAE - <a target="_blank" rel="ugc" href="https://huggingface.co/Owen777/UltraFlux-v1/blob/main/vae/diffusion_pytorch_model.safetensors">https://huggingface.co/Owen777/UltraFlux-v1/blob/main/vae/diffusion_pytorch_model.safetensors</a></h2><h3 id="place-in-comfyuimodelsvae">place in ComfyUI/models/vae</h3><hr /><h2 id="loras-hi8-https:civitai.commodels11348952000s-analog-coremodelversionid2456725">LoRAs - HI8 <a target="_blank" rel="ugc" href="https://civarchive.com/models/1134895/2000s-analog-core?modelVersionId=2456725">https://civarchive.com/models/1134895/2000s-analog-core?modelVersionId=2456725</a></h2><h2 id="and-olympus-https:civitai.commodels2212121olympus-ultrarealmodelversionid2490572">&amp; Olympus <a target="_blank" rel="ugc" href="https://civarchive.com/models/2212121/olympus-ultrareal?modelVersionId=2490572">https://civarchive.com/models/2212121/olympus-ultrareal?modelVersionId=2490572</a></h2><h3 id="place-in-comfyuimodelsloras">place in ComfyUI/models/loras</h3><h3 id="these-images-are-not-upscaled-they're-all-generated-by-the-workflow.-1-generation-takes-about-2-minutes-with-12gb-of-vram"><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/1785f8a9-5f06-441e-83fb-2d950b12b970/original=true/1785f8a9-5f06-441e-83fb-2d950b12b970.jpeg" />these images are not upscaled, they're all generated by the workflow. 1 generation takes about 2 minutes with 12GB of VRAM</h3><p><img src="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/091a961d-cd31-4628-a05b-b838c0300de4/original=true/091a961d-cd31-4628-a05b-b838c0300de4.jpeg" />it's easy to crop off the bottom of the image where the generation goes wonky, plan ahead in choosing canvas size or use photoshop's outpainting after cropping for example.</p>

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